MA1608-EC © 2015 CASIO COMPUTER CO., LTD ...support.casio.com/storage/en/manual/pdf/EN/009/qw5429.pdfoperation guide have been created to facilitate explanation. An illustration may

Basic OperationsThis section provides an overview of the watchand explains operations that are common toall modes.

Note

● The illustrations included in thisoperation guide have been createdto facilitate explanation. Anillustration may differ somewhatfrom the item it represents.

Watch Face Items

④

①

⑧⑦②

③ ⑤ ⑥

A Day of weekThe mode hand points to the current day of theweek.

B Airplane markWhen the watch is in the Airplane Mode, themode hand points to h.

C e markWhen the watch is connected with a phone,the second hand points to e.

D R markWhen the watch is standing by for connectionwith a phone, the second hand points to “R”.

E ON markWhen the watch is in the Alarm Mode and thealarm is enabled, the second hand points to“ON”.

F OFF markWhen the watch is in the Alarm Mode and thealarm is disabled, the second hand points to“OFF”.

G ST markWhen the watch is in the Stopwatch Mode, themode hand points to “ST”.

H AL markWhen the watch is in the Alarm Mode, themode hand points to “AL”.

MA1608-EC © 2015 CASIO COMPUTER CO., LTD.

Navigating Between ModesYour watch has the modes shown below.

A

A

A

C C

30

Bluetooth connection

Alarm Mode Stopwatch Mode

Calendar Mode

(Approximately 0.5 seconds)

Use (A) to navigate between modes. Holddown (A) for about two seconds to enter theCalendar Mode. To connect with a phone,hold down (C) for about 0.5 seconds.

Mode Overview

Calendar ModeIn this mode, the main hour and minute handsindicate the current time, while the small hourand minute hands show another time (DualTime).

30

④⑤

②① ③Airplane Mode

(Hold down about 4 seconds.)

Current location time/ Dual Time swapping (Hold down about 3 seconds.)

A Current day of the week

B Current time second

C Dual Time 24-hour hand*

D Dual Time hour

E Dual Time minute* The A-side of the dial indicates an a.m. time,

while the P-side indicates a p.m. time.

Stopwatch ModeIn this mode, the main hour and minute handsindicate the current time, while the small hourand minute hands show elapsed time asmeasured by the stopwatch.

30

④⑤

②① ③Start/Stop

Reset

Airplane Mode (Hold down about

4 seconds.)

A Mode

B Stopwatch seconds

C Stopwatch 24-hour hand*

D Stopwatch hours

E Stopwatch minutes* The A-side of the dial indicates hours 0

through 12, while the P-side indicates hours12 through 24.

Alarm ModeIn this mode, the main hour and minute handsindicate the current time, while the small hourand minute hands show the alarm time setting.

30

④ ⑤

②① ③ Enabling/Disabling the Alarm

Airplane Mode (Hold down about

4 seconds.)

A Mode

B Alarm enable/disable

C Alarm 24-hour hand*

D Alarm minute

E Alarm hour* The A-side of the dial indicates an a.m. time,

while the P-side indicates a p.m. time.

Operation Guide 5429

1

Using the CrownThe watch’s crown is a screw-in (screw lock)type. To use the crown, you first need to rotateit towards you (leftwards) to loosen it.

Loosen

Crown

Before performing a crown operation, youneed to pull it out to the first or second click.Do not pull the crown with too much force.Normal timekeeping

First click

Second click

Important!

● To prevent loss of water resistanceand/or damage due to impact, besure to screw the crown in by rotatingit away from you as you push it in.

Screw in

● When pushing the crown back in,take care not to apply too muchforce.

● Fast Forward/Fast ReverseAfter pulling out the crown, rotating it quicklyin succession in either direction will start a fastforward or fast reverse operation. While a fastforward operation is in progress, quicklyrotating the crown in succession again willincrease the speed even further.● The fast reverse operation speed is fixed

and cannot be changed.

● Stopping Fast Forward/Fast ReverseRotate the crown in the direction opposite thatof the ongoing operation or press any button.

Note

● If you do not perform any operationfor about two minutes after pullingout the crown, crown operations willautomatically become disabled. Ifthat happens, push the crown backin and then pull it out again.

Changing Hand and the DayIndicator Settings

30

Day indicator

Mode hand

● Mode Hand and Day IndicatorMovement

Changing the day setting of the watch will alsocause the mode hand to move.

● Day● It can take anywhere from about 90 seconds

to three minutes for the day indicator tochange after timekeeping reachesmidnight. The mode hand moves as the dayindicator changes.

● The day may not be indicated correctly whilethe watch’s crown is pulled out.

Solar Charging

What is solar charging?This watch runs on power supplied from arechargeable (secondary) battery that ischarged by a solar panel. The solar panel isintegrated into the face of the watch, andpower is generated whenever the face isexposed to light.

Charging the WatchWhen you are not wearing the watch, put it ina location where it is exposed to bright light.

While you are wearing the watch, make surethat its face (solar panel) is not blocked fromthe light by the sleeve of your clothing. Powergeneration efficiency is reduced even whenthe face of the watch is blocked only partially.

NOYES

Important!

● Depending on light intensity andlocal conditions, the watch maybecome hot to the touch whenexposed to light for charging. Takecare to avoid burn injury aftercharging. Also, avoid charging thewatch under high-temperatureconditions like the ones describedbelow.ー On the dashboard of a vehicle

parked in the sunー Near an incandescent light bulb or

other source of heatー Under direct sunlight or in other

hot areas for long periods


2

Charging TimesThe table below shows general guidelines forcharging times under various light sources.Actual charging time depends on your localenvironment.Required Charging Time for 1-day UseLight Intensity Approximate Charging Time

Highp

Low

A 8 minutesB 30 minutesC 48 minutesD 8 hours

Time Required to Achieve Next ChargeLevel

Light IntensityApproximate Charging TimeCharge Level

1Charge Level

2

Highp

Low

A 3 hours 36 hoursB 8 hours 133 hoursC 13 hours 215 hoursD 148 hours -

Charge Level 1:Time from dead battery until hand movementstartsCharge Level 2:Time from hand movement starts until a fullchargeLight Intensity

A Sunny day, outdoors (50,000 lux)

B Sunny day, near a window (10,000 lux)

C Overcast day, near a window (5,000 lux)

D Indoor fluorescent lighting (500 lux)

Remaining Charge and DeadBattery

The charge level is indicated by watch handmovement. Functions become disabled asbattery power goes low.

Important!

● Should battery go low or go dead,expose the face (solar panel) to lightas soon as possible.

Note

● Exposing the watch face to light afterthe battery goes dead will cause thesecond hand to revolvecounterclockwise until it stops atsecond 57. This indicates charginghas started.

● Low Battery PowerThe second hand jumps at two-secondintervals.

30

Second hand

● Dead BatteryAll hands are stopped at 12 o’clock and theday indicator shows “1”.

1

Power Saving FunctionLeaving the watch in a dark location for aboutone hour between the hours of 10 p.m. and 6a.m. will cause the second hand to stop, andthe watch to enter Level 1 power saving. If thewatch is left in this condition for six or sevendays, all hands will stop at 12 o’clock and thewatch will enter Level 2 power saving.Level 1:Second hand stops to save power.Level 2:The following operations are stopped to savepower: all hand movement (excluding the dayindicator), Bluetooth connection, and alarmalerts.Recovering from Power Saving OperationPress any button or place the watch in a well-lit area to recover from power saving.

Using Mobile Link witha Mobile Phone

While there is a Bluetooth connectionbetween the watch and phone, the watch timesetting is adjusted automatically inaccordance with the phone’s time setting.

Note

● This function is available only whileCASIO WATCH+ is running on thephone.

● This section describes watch andphone operations.X : Watch operationY : Phone operation

Getting Ready

A Installing required app on yourphone

To use the watch with a phone, first tap one ofthe links below and install the “CASIO WATCH+” app on the phone.

● iOS (iPhone) Usershttps://itunes.apple.com/us/app/id760165998?ls=1&mt=8

● AndroidTM (GALAXY, etc.) Usershttps://play.google.com/store/apps/details?id=com.casio.watchplus

B Configuring Bluetooth settingsEnable the phone’s Bluetooth.

iPhone Users

1. Y On the Home Screen, tap “Settings” n“Bluetooth”.

2. Y Enable “Bluetooth”.

3. Y Tap “Settings” to return to the “Settings”screen.

4. Y Tap in the following sequence: “Privacy”n “Bluetooth Sharing”.

5. Y Enable “CASIO WATCH+”.


3

https://itunes.apple.com/us/app/id760165998?ls=1&mt=8

https://play.google.com/store/apps/details?id=com.casio.watchplus

Android UsersY Enable Bluetooth.● If you are presented with a choice between

“Bluetooth” and “Bluetooth Smart”, select“Bluetooth Smart”.

Note

● For details about settingprocedures, see your phonedocumentation.

C Pairing the watch with a phoneBefore you can use the watch in combinationwith a phone, you first need to pair them. Oncethe watch is paired with a phone, you normallydo not need to pair them again.

1. Move the phone you want to pair withclose to (within one meter of) the watch.

2. Y On the Home Screen, tap the “CASIOWATCH+” icon.

3. Y Tap “EDIFICE”.

4. Y Tap “EQB-510”.

5. Y Perform operations as instructed by theapp.

● If a pairing prompt message appears,perform the operation shown on thephone screen.

● When paring is complete, the secondhand will move to e to indicateconnection.

Bluetooth mark

Note

● If pairing fails for some reason,perform the procedure again fromstep 2.

Auto Time AdjustmentThe watch can be set to adjust its time settingautomatically each day in accordance with thephone time.

● Using Auto AdjustSchedule auto adjust for times the watch andphone are normally close to each other asshown in the illustration below.● While you sleep at night

22:00

● While you work at your desk in the afternoon

14:00

Important!

● Even if there is no Bluetoothconnection when the auto adjusttime is reached, a connection isestablished and adjustment isperformed automatically. Theconnection is automaticallyterminated after time adjustment iscomplete.

Note

● If there is a World Time City specifiedwith CASIO WATCH+, its time willalso be adjusted automatically.

● Summer TimeOnce the watch is connected with a phone andits time is adjusted with the phone time, itscurrent location time and World Time willswitch between standard time and summertime automatically, even if the watch is nolonger connected with the phone.l Summer Time Switching● Changing the time setting manually with a

watch operation will cancel auto standardtime/summer time switching.

● A CASIO WATCH+ screen showsinformation about summer time periods.

● Setting the Auto Adjust TimeUse CASIO WATCH+ on the phone to set theauto adjust time.


2. X Hold down (C) for about 0.5 secondsuntil the second hand points to the R mark.The second hand will move to e when aconnection is established between thewatch and phone.

3. Y Tap in the following sequence: f n

“Watch settings”.4. Y Tap “Time adjustment”.

● Perform the operation shown on thephone screen.

Note

● Actual adjustment of the watch timesetting will occur about 30 secondsafter the auto adjust time.Example: When 22:00 is set as theauto adjust time, watch time settingadjustment will start 30 secondsafter 22:00.


4

● Triggering Immediate Time AdjustmentThe watch will adjust its time setting to that ofthe phone immediately after they areconnected with each other. Whenever youwant to adjust the watch’s time setting performthe procedure below to connect with a phone.


2. X Hold down (C) for about 0.5 secondsuntil the second hand points to the R mark.The second hand will move to e when aconnection is established between thewatch and phone, and the time setting ofthe watch will adjust to the phone’s timesetting.

30

Configuring World TimeSettings

FeaturesSpecifying a World Time City with CASIOWATCH+ causes the city’s time to beindicated by the small hour and minute hands.Watch settings can be configured for autosummer time switching for the World TimeCity.

30

Note

● CASIO WATCH+ World Time letsyou select from amongapproximately 300 cities as theWorld Time City.

Specifying a World Time City

1. Y Tap the “CASIO WATCH+” icon.


3. Y Tap “World time”.

4. Y Specify a World Time City by inputting acity name or by tapping its location on theon-screen map.

5. Perform the operation shown on thephone screen. The World Time setting willbe reflected on the watch.

● In the Calendar Mode, you can checkthe World Time with the watch’s smallhour hand and minute hand.

30

World Time hour and minuteWorld Time hour (24-hour)

Configuring the Summer TimeSetting


2. X Hold down (C) for about 0.5 secondsuntil the second hand points to R.The second hand will move to e when aconnection is established between thewatch and phone.


4. Y Specify a World Time City by inputting acity name or by tapping its location on theon-screen map.If your currently specified World Time Cityobserves summer time, the summer timeperiod will appear on the display.

5. Y Select the summer time switchingmethod you want to use.

● “Auto”The watch switches between standardtime and summer time automatically.

● “OFF”The watch always indicates standardtime.

● “ON”The watch always indicates summertime.

6. Perform the operation shown on thephone screen.

Note

● When “Auto” is selected forstandard/summer time switching,the watch will switch betweenstandard time and summer timeautomatically. Do not need tochange the time setting manually forchanges between summer time andstandard time. Even if you are in anarea that does not observe summertime, you can leave the watch’ssummertime setting as “Auto”.

● Changing the time setting manuallywith a watch operation will cancelauto standard time/summer timeswitching.

● A CASIO WATCH+ screen showsinformation about summer timeperiods.


5

Swapping Your Current LocationTime and World Time


2. X Hold down (C) for about 0.5 secondsuntil the second hand points to R.The second hand will move to e when aconnection is established between thewatch and phone.


4. Y Tap “Home time k World time”.

5. Perform the operation shown on thephone screen to swap your currentlocation time with the World Time.

30 30n

Current location time


After swappingBefore swapping

World Time

World Time

Note

● This function comes in handy whenyou need to move to another timezone. For details about how to use it,see “Moving to Another Time Zone”.

Setting the Alarm



3. Y Tap “Alarm”.

4. Y Perform the operation shown on thephone screen.

Adjusting Hand AlignmentIf the hands are out of alignment even thoughauto time adjustment is being performed, useCASIO WATCH+ to adjust them.




“Watch settings”.4. Y Tap “Adjusting home positions”.


Phone FinderYou can use phone finder to trigger a tone onthe phone to make it easy to find. The tone isforced to sound even if the phone is in themanner mode.

Important!

● Do not use this function in areaswhere phone call tones arerestricted.

● The tone sounds at a high volume.Do not use this function whenlistening to phone output overearphones.

1. X If the watch is connected with a phone,press (C) to terminate the connection.

3030n

After disconnectionConnected

2. X Hold down (A) for about two seconds.This will cause the watch to enter theCalendar Mode.

30

3. X Hold down (D) for about 0.5 secondsuntil the second hand points to R.The second hand will move to e when aconnection is established between thewatch and phone, and then the phone’sringtone will sound.● It will take a few seconds before the

phone tone sounds.

4. X Press any button to stop the tone.● You can press any watch button to stop

the phone tone only during the first 30seconds after it starts to sound.


6

Configuring Watch SettingsYou can use CASIO WATCH+ to specify theBluetooth connection auto disconnect time,auto time adjustment timing and othersettings.




“Watch settings”.4. Y Select the setting you want to change

and then perform the operation shown onthe phone screen.

To change the currentlocation summer time setting

1. Y On the Home Screen, tap the “CASIOWATCH+” icon.This displays “Searching for watch...”.


3. Y Tap in the following sequence: f n“Watch settings”.

4. Y Tap “Summer time setting”.

5. Y Select the summer time switchingmethod you want to use.

● “Auto”The watch switches between standardtime and summer time automatically.

● “OFF”The watch always indicates standardtime.

● “ON”The watch always indicates summertime.

6. Perform the operation shown on thephone screen.

Returning the Watch to ItsFactory Default Settings

This section explains how to use CASIOWATCH+ to return the watch settings belowto their initial factory defaults.● Time adjustment● World time● Alarm● Connection time

1. X Pull out the crown to the second click.

2. X Hold down (C) for about 5 seconds.This will cause the second hand toperform one revolution and return theapplicable settings to their factorydefaults.

30

Crown

Connection

Cancelling a Connection with aPhone

Pressing (C) terminates the Bluetoothconnection and return the second hand to itsnormal operation.

3030n


Connecting with a PhoneThis section explains how to establish aBluetooth connection between a phone that ispaired with the watch.● If the watch is not paired with the phone you

want to connect with, perform the procedureunder “C Pairing the watch with a phone” topair them.

1. Move the phone close to (within one meterof) the watch.

2. X While the second hand is not pointing toe, hold down (C) for about 0.5 secondsuntil the second hand moves to R.The second hand will move to e when aconnection is established between thewatch and phone.

Important!

● If you have problems establishing aconnection, it could mean thatCASIO WATCH+ is not running onthe phone. On the phone’s homescreen, tap the “CASIO WATCH+”icon. Then on the watch, hold downthe (C) button for about 0.5 seconds.

Note

● The connection will be terminated ifyou do not perform any operation onthe watch or phone for a fixedamount of time.To specify the connection limit time,perform the following operation with:use CASIO WATCH+ to select“Watch settings” n “Connectiontime”, and then specify a setting of 3minutes, 5 minutes, or 10 minutes.


7

Entering the Watch Airplane ModeUse the Airplane Mode to disable Bluetoothradio wave emissions.Enter the Airplane Mode when in a hospital, inan aircraft, or anywhere else where radio waveemissions are restricted.

Important!

● The functions below are disabled inthe Airplane Mode.ー Auto adjustー Phone finderー Bluetooth connection

1. X Hold down (A) for about four seconds,until the mode hand moves to the airplanemark.The watch will enter the Airplane Mode.● Each time (A) is held down for about four

seconds, the watch enters or exits theAirplane Mode.

30

Airplane mark

UnpairingTo unpair the watch from a phone, delete thepairing information from CASIO WATCH+, thephone, and the watch.

● Deleting Pairing Information fromCASIO WATCH+

1. X If the watch is connected with a phone,press (C) to terminate the connection.

3030n



3. Y Tap the CASIO WATCH+ j icon.

4. Y In the “Previously registered watch” list,tap the watch you want to unpair.

5. Y Tap “Delete pairing registration”.


● Deleting Pairing Information from aPhone

iPhone Users

1. Y On the Home Screen, tap “Settings” n“Bluetooth”.

2. Y Tap g next to “CASIO EQB-510”.

3. Y Tap “Forget this Device”.

4. Y Tap “Forget Device”.This deletes the watch’s pairinginformation from the phone.

Android Users

1. Y On the App screen tap: “Settings” n“Bluetooth”.

2. Y Tap j next to “CASIO EQB-510”.

3. Y Tap “Unpair”.This deletes the watch’s pairinginformation from the phone.

4. Y Scroll the status bar downwards andopen the notification panel.

5. Y Tap e (Bluetooth) to disable Bluetooth,and then re-enable it.

Note

● Note that the actual operation youneed to perform depends on the typeof phone you are using. For details,see your phone documentation.

● Deleting Pairing Information from theWatch

1. X Pull out the crown to the second click.

30

Crown

2. X Hold down (D) for about 5 seconds.This causes the second hand to performone revolution and deletes the pairinginformation.

3. X Push the crown back in.

If you purchase another phoneYou need to perform the operation belowwhenever you want to establish a Bluetoothconnection with a phone that is different fromthe one you are currently connected with.

1. Unpair the watch from your current (old)phone.l Clear the current pairing info.

2. Pair the watch with your new phone.l Pair the watch with the other phone.


8

Connecting a Different Watch to aPhone

You should perform the steps below beforepairing a different watch with the phone, suchas after you buy a new watch.

● Pairing the Watch with a Phone


2. Y In the upper left corner of the screen, tapx.

3. Y On the list that appears, tap the brand ofthe phone you want to connect with.

4. Y On the list that appears, tap the modelname of the watch you want to connectwith.

● From this point, follow the instructionsthat appear on your phone’s screen tocomplete the pairing operation.

● Connecting with a Watch that is AlreadyPaired


2. Y Swipe the screen to scroll throughavailable watches and display the one youwant to connect with.

3. X Perform watch operations inaccordance with the instructions thatappear on the phone screen.

Important!

● A phone can be connected with onlyone watch at a time. To connect toanother watch, you need toterminate the current connection.

Watch SettingsUse the procedure below to configure currentlocation time and Dual Time settingsmanually.Getting readyPerform this procedure in the Calendar Mode.Use (A) to navigate to the Calendar Mode.l Navigating Between Modes

30

Calendar Mode

Setting the Time and DayWhile the watch is connected to a phone, it willautomatically adjust its day and time settingsto those of the phone. If the watch is notconnected to a phone, use the procedurebelow to adjust its day and time settings.

1. Pull out the crown to the second click.This causes the second hand to move to12 o’clock and the mode hand to move toSU, and enables the hour and minutesetting operation.● Crown operation is disabled while the

mode hand is moving.

30

Crown

MinutesHours

Mode hand

2. Rotate the crown to adjust the hour andminute settings.

● The Dual Time setting is also adjustedin accordance with the current timesetting. Crown operation is disabledwhile the Dual Time setting is beingadjusted.

3. Press (A).This enables the month and day settingoperation.

4. Press (B) to change the month.

308

9

10

3

4

2

57

11 1

6

12

DayMonth

5. Rotate the crown to change the day.6. Press (A).

This enables the year 10’s digit settingoperation.

7. Rotate the crown to change the year 10’sdigit.

80

90 30

40

20

5070

10

60

00Year (10’s digit)

8. Press (A).This enables the year one’s digit settingoperation.

9. Rotate the crown to change the year one’sdigit.

8

9 3

4

2

57

1

6

0

Year (one’s digit)

10. On a time signal at the top of a minute,push the crown back in.


9

Configuring Dual TimeSettings

Dual Time lets you keep track of the currenttime in another time zone in addition yourcurrent location time.

30

Dual Time 24-hourDual Time

1. Pull out the crown to the first click.This causes the second hand to move to12 o’clock.

2. Rotate the crown to change the Dual Timesetting.

● You can set the Dual Time in 15-minuteincrements.

＋

－

CrownDual Time 24-hour hand

Dual Time minute handDual Time hour hand

3. Push the crown back in.

Swapping Your CurrentLocation Time and Dual TimeSettings

You can swap the time in your current locationwith the Dual Time by holding down (B) forabout three seconds.

30 30

Before swapping

n

Dual Time

Dual Time



After swapping

Note

● If you are using the small hour andminute hands for Dual Time, only thetime in your current location will beswapped with Dual Time. Dates arenot swapped.

StopwatchThe stopwatch can measure elapsed time upto 23 hours, 59 minutes, 59 seconds.Getting readyPerform this procedure in the StopwatchMode. Use (A) to navigate to the StopwatchMode.l Navigating Between Modes

30

Stopwatch Mode

Measuring Elapsed Time

30

1. Use the operations below to measureelapsed time.

B

B

B

B Stop

Resume

Stop

Start

nn

n

MinutesHours

24-hour

Seconds

2. Press (D) to reset the elapsed time to allzeroes.

3. Press (A) twice to return to the CalendarMode.


10

AlarmThe watch will beep when the alarm time isreached.Getting readyPerform this procedure in the Alarm Mode.Use (A) to navigate to the Alarm Mode.l Navigating Between Modes

30

Alarm Mode

Configuring Alarm Settings

1. Pull out the crown to the first click.This turns on the alarm.

30

Alarm on

Crown

MinutesHours

24-hour

2. Rotate the crown to change the alarm timesetting.

3. Push the crown back in.4. Press (A) once to return to the Calendar

Mode.

Enabling/Disabling the AlarmEach press of (B) toggles the alarm betweenon and off.

30

OFFON

Stopping an AlarmWhile the alarm is sounding, press any buttonto stop it.

Hand AlignmentCorrection

Strong magnetism or impact can cause thetime indicated by the hands and the dayindicator to go out of alignment. If thishappens, correct hand alignment.

Adjusting Hand Alignment

1. Pull out the crown to the first click.2. Hold down (D) for about five seconds.

This enables adjustment of small hourhand, small minute hand, and small 24-hour hand alignment.

30

Small 24-hour hand

Small minute hand

Small hour hand

3. Rotate the crown to align the small hourhand, small minute hand, and small 24-hour hand with 12 o’clock.

4. Press (A).This enables adjustment of mode handalignment.

30

Mode hand

5. Rotate the crown to align the mode handwith SU.

6. Press (A).This enables adjustment of hour hand,minute hand, and 24-hour handalignment.

30

Minute hand Hour hand

24-hour hand

7. Rotate the crown to align the hour andminute hands with 12 o’clock.

8. Press (A).This enables adjustment of second handalignment.

30

Second hand

9. Rotate the crown to align the second handwith 12 o’clock.

10. Press (A).This enables adjustment of day indicatoralignment.

1

Day indicator

11. Rotate the crown to align the 1 in thecenter of the day indicator.

12. Push the crown back in.


11

Moving to Another TimeZone

Use the procedure below to easily change dayand time settings of the watch to a destinationlocation.

● Before BoardingConfigure the World Time (Dual Time) to thecurrent time at your destination.

30

Destination time

Current time

l Specifying a World Time Cityl Configuring Dual Time Settings

● Prior to TakeoffEnter the watch’s Airplane Mode wheninstructed to do so by airline personnel.

30

Airplane mark

l Entering the Watch Airplane Mode

● After Arriving

1. Exit the Airplane Mode.l Entering the Watch Airplane Mode

2. Swap the origin time zone time with thedestination time zone time.

30 30n

Destination time

After swappingBefore swappingDestination time

l Swapping Your Current Location Timeand World Time

l Swapping Your Current Location Timeand Dual Time Settings

Other Information

Summer Time Switching● Connecting with a Phone to SwitchAfter the watch is connected with a phone,summer time switching of the current locationtime and World Time is performed inaccordance with the CASIO WATCH+ setting(Auto/On/Off) as described below.Auto:After the watch is connected with a phone,summer time is displayed for the currentlocation time or World Time when it is withinthe summer time period. Otherwise standardtime is displayed.On:The watch always displays summer time.Off:The watch always displays standard time.

● Auto Summer Time SwitchingWhen the watch is connected to a phone, it issent summer time period information for yourcurrent location. If there is a World Time Cityspecified with CASIO WATCH+, informationfor that city will also be sent. If the CASIOWATCH+ summer time setting is “Auto”, thewatch will automatically keep track of thesummer time period and perform summer timeswitching automatically, even if it is notconnected with the phone.

Supported Phone ModelsFor information about supported phonemodels, visit the CASIO Website.http://world.casio.com/os_mobile/wat/

Mobile Link Precautions● Legal Precautions● This watch complies with or has received

approval under the radio laws of variouscountries and geographical areas. Usingthis watch in an area where it does notcomply with or has not received approvalunder applicable radio laws may be acriminal offense. For details, visit the CASIOWebsite.http://world.casio.com/ce/BLE/

● Use of this watch inside of aircraft isrestricted under the aviation laws of eachcountry. Be sure to follow the instructions ofairline personnel.

● Precautions when using Mobile Link● When using this watch in combination with

a phone, keep the watch and phone closeto each other. A range of two meters isrecommended as a guideline, but the localenvironment (walls, furniture, etc.), thestructure of a building, and other factors mayrequire a much closer range.

● This watch can be affected by other devices(electrical devices, audio-visual equipment,office equipment, etc.) In particular, it can beaffected by operation of a microwave oven.The watch may not be able to communicatenormally with a phone if a microwave ovenis operating nearby. Conversely, this watchmay cause noise in radio reception and thevideo image of a TV.

● Bluetooth of this watch uses the samefrequency band (2.4 GHz) as wireless LANdevices, and use of such devices in closeproximity of this watch may result in radiointerference, slower communication speedsand noise for the watch and the wirelessLAN device, or even communication failure.


12

● Stopping Radio Wave Emission by ThisWatch

The watch is emitting radio waves wheneverthe second hand is pointing to e (Bluetoothconnected) or R (Bluetooth connectionstandby). Even if the second hand is notpointing at e or “R”, the watch will attempt toconnect with a phone once a day to update itstime settings.When in a hospital, on an aircraft, or in anyother area where the use of radio waves is notallowed, hold down the watch’s (A) button forabout four seconds to enter the AirplaneMode.

30 30n

In Airplane ModeNormal timekeeping

Airplane mark

For details, see “Entering the Watch AirplaneMode”.

Copyrights and RegisteredCopyrights

● Bluetooth® is a registered trademark ofBluetooth SIG, Inc.

● iPhone and App Store are registeredtrademarks of Apple Inc. in the UnitedStates and other countries.

● iOS is a trademark or registered trademarkof Cisco Systems, Inc.

● GALAXY, GALAXY Note, and GALAXY Sare registered trademarks of SamsungElectronics Co., Ltd.

● Android and Google PlayTM are registeredtrademarks of Google Inc.

● Other company names and product namesused herein are trademarks or registeredtrademarks of their respective companies.

Troubleshooting

I can’t pair the watch with aphone.

Q1 I’ve never been able to establish a(pairing) connection between thewatch and phone.

Are you using a supported phone model?Check if the phone model and itsoperating system are supported by thewatch.For information about supported phonemodels, visit the CASIO Website.http://world.casio.com/os_mobile/wat/

Is CASIO WATCH+ installed on yourphone?

The CASIO WATCH+ needs to beinstalled in order to connect with thewatch.lA Installing required app on your

phone

Are your phone’s Bluetooth settingsconfigured correctly?

Configure the phone’s Bluetooth settings.For details about setting procedures, seeyour phone documentation.iPhone Users● “Settings”n“Bluetooth”n On● “Settings” n “Privacy” n “Bluetooth

Sharing” n “CASIO WATCH+” n OnAndroid Users● Enable Bluetooth.

Other than the above.Some phones need to have BT Smartdisabled to use CASIO WATCH+. Fordetails about setting procedures, see yourphone documentation.On the Home Screen, tap: “Menu” n“Settings” n “Bluetooth” n “Menu” n “BTSmart settings” n “Disable”.

Q2 I can’t establish a connection(pairing) between the watch and anewly purchased phone.

To connect with a newly purchased phone,you will need to perform the pairing operationagain with the new phone. Use CASIOWATCH+ to delete the pairing informationfrom your current (old) phone, and then pairthe watch with the new phone.l If you purchase another phone

I can’t reconnect the watchand phone.

Q1 The watch will not re-connect with thephone after they are disconnected.

Is CASIO WATCH+ running on yourphone?

Check if CASIO WATCH+ is running onthe phone. On the phone’s Home Screen,tap the CASIO WATCH+ icon. Then onthe watch, hold down the CONNECTbutton (C) for about 0.5 seconds.

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Have you tried turning your phone off andthen back on again?

Turn the phone off and then back on, andthen tap the CASIO WATCH+ icon. Next,on the watch, hold down the CONNECTbutton (C) for about 0.5 seconds.

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Q2 The phone is in the Airplane Mode.Connection with the watch is not possiblewhile the phone is in the Airplane Mode. Afterexiting the phone’s Airplane Mode, go to itsHome Screen and tap the “CASIO WATCH+” icon. Then on the watch, hold down theCONNECT button (C) for about 0.5 seconds.

Q3 The watch is in the Airplane Mode.Exit the watch’s Airplane Mode. Then holddown the CONNECT button (C) for about 0.5seconds.

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Q4 I changed the phone’s Bluetoothfrom enabled to disabled, and now Ican’t connect anymore.

On the phone, disable and then re-enableBluetooth, and then go to the Home Screenand tap the “CASIO WATCH+” icon. Next, onthe watch, hold down the CONNECT button(C) for about 0.5 seconds.

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Q5 I can’t connect after turning off thephone.

Turn on the phone and tap the CASIO WATCH+ icon. Then on the watch, hold down theCONNECT button (C) for about 0.5 seconds.

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Phone-Watch Connection

Q1 I can’t establish a connectionbetween the phone and watch.

Have you tried turning your phone off andthen back on again?

Turn the phone off and then back on, andthen tap the CASIO WATCH+ icon. Next,on the watch, hold down the CONNECTbutton (C) for about 0.5 seconds.

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Has the watch been re-paired with thephone?

Perform the procedure below and then re-pair the watch and phone.

A Delete the pairing information fromCASIO WATCH+.

B Delete the phone pairing information.

C Delete the pairing information fromthe watch.

l Unpairing

Changing to a DifferentPhone Model

Q1 Connecting the current watch toanother phone.

Clear pairing information from the watch youare currently using, and then pair with anotherphone.l If you purchase another phone

Phone Finder

Q1 Phone Finder does not work.

Are the phone and watch disconnected?Phone Finder does not work duringBluetooth connection.

Is CASIO WATCH+ running on yourphone?

Phone Finder will not work unless CASIOWATCH+ is running. On the HomeScreen, tap the CASIO WATCH+ icon.

Other than the above.If the phone does not respond after a fewseconds, it could mean that the phone islocated too far from the watch. Change toa different location and try again.

Q2 It takes some time before the phoneresponds.

The phone will emit a tone when a connectionis established with the watch, which takes afew seconds.

Q3 The phone cannot be found evenwhen it is close to the watch.

Since communication is performed usingradio waves, the watch may not be able to findthe phone even if it is within two meters.Certain environments may make theallowable communication range very short.


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Auto Time Adjustment

Q1 When does the watch sync its timesetting with the phone?

The time is adjusted automatically at the autoadjust time specified with CASIO WATCH+.The watch will also automatically sync its timewith the phone time when they are connected.

Q2 Time is not adjusted when the autoadjust time is reached.

About 30 seconds after the specified autoadjust time is reached, the watch will connectwith the phone and adjust its time settingaccordingly.

Q3 Time is not displayed correctly.The phone’s time setting may not be correct.

A Correct the phone’s time setting.iPhone Users● “Settings” n “Privacy” n Turn on

“Location Services” n “SystemServices” n Turn on “Setting TimeZone”.

Android Users● Refer to your phone’s user

documentation.

B Establish a connection between the watchand phone, and correct the time setting.

l Auto Time Adjustment

World Time

Q1 The time for a World Time City is notcorrect.

The summer time start date and time, end dateand time, or other rules were changed byauthorities.

Hand Movement andIndications

Q1 I don’t know what mode the watch isin.

You tell which mode the watch is currently inby checking the position of the mode hand.l Navigating Between Modes● Hold down (A) for about two seconds to

enter the Calendar Mode.

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Q2 Why can’t I perform any buttonoperations while high-speed handmovement is in progress?

Except for the mode navigation button, buttonoperation is disabled while high-speed handmovement is in progress after a watch settingis changed, etc. Wait until the hands stopmoving before performing button operations.

Q3 The second hand is jumping at two-second intervals.

Battery power is low. Keep the watch exposedto light until it recharges sufficiently.l Charging the Watch

Q4 All hands are stopped at 12 o’clockand buttons do not work.

The battery is dead. Keep the watch exposedto light until the battery recharges sufficiently.l Charging the Watch

Q5 The hands suddenly start moving athigh speed.

This is due to one of the reasons below, anddoes not indicate malfunction. Simply waituntil normal hand movement resumes.● The watch is recovering from a power

saving state.l Power Saving Function● Establish a connection with the phone and

correct the time setting.l Auto Time Adjustment

Q6 Hands are stopped and buttons donot work.

The watch is in the charge recovery mode.Wait until the recovery process is complete(for about 15 minutes). The watch will recovermore quickly if you place it in a brightly litlocation.

Q7 Hands and the day indicator are outof alignment.

Strong magnetism or impact may cause thehands of the watch to go out of alignment. UseCASIO WATCH+ to correct hand alignment.l Adjusting Hand Alignment

Q8 The time setting is correct, but theday indicator is between days.

The day is in the process of changing. Forinformation about how the day changes, seethe section below.l Changing Hand and the Day Indicator

Settings


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Crown Operations

Q1 Nothing happens when I rotate thecrown.

If you do not perform any operation for abouttwo minutes after pulling out the crown(approximately 30 minutes in the case of handand day indicator alignment operations),crown operations will automatically becomedisabled. If that happens, push the crown backin and then pull it out again.l Using the Crown

Q2 Crown operation does not work.Crown operation is disabled while high-speedhand movement is in progress after a watchsetting is changed, etc. Wait until the handsstop moving before performing crownoperations.

Charging

Q1 The watch does not work eventhough it is exposed to light.

The watch stops operating whenever thebattery goes dead. Keep the watch exposedto light until it recharges sufficiently.l Charging the Watch


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Documents

MA1608-EC © 2015 CASIO COMPUTER CO., LTD ...support.casio.com/storage/en/manual/pdf/EN/009/qw5429.pdfoperation guide have been created to facilitate explanation. An illustration may