Casio 5537 Instruction Manual

MA1810-EB

Operation Guide 5537

Contents

Before Getting Started...

Watch Face and Display Indicators

Navigating Between Modes

Cycling Between Timekeeping Mode Digital

Display Contents

Shifting the Hands

Solar Charging

Useful Features

Using Mobile Link with a Mobile Phone

Getting Ready

Install the required app on your phone.

Configure Bluetooth settings.

Pair the watch with a phone.

Auto Time Adjustment

Configuring Stopwatch Settings

Viewing Stopwatch Data

Setting the Alarm

Configuring World Time Settings

Adjusting Hand Alignment

Phone Finder

Configuring Watch Settings

Changing the Home City Summer Time Setting

Checking the Watch Charge Level

Stopwatch

Measuring Elapsed Time

Measuring Lap Times

Performing a Stopwatch Measurement with a

Target Time

Example: Recording a Race Lap Time

Viewing Measured Data Records

Lap Times

Timer

Setting the Countdown Start Time

Using the Timer

Alarms and Hourly Time Signal

Configuring Alarm Settings

Setting a Schedule Alarm

Enabling/Disabling an Alarm or the Hourly

Time Signal

Stopping an Alarm

Determining an Alarm’s On/Off Status

World Time

Checking World Time

World Time City Setting

Swapping Your Home Time and World Time

Adjusting Time Settings Manually

Light

Illuminating the Display Manually

Auto Light

Configuring the Auto Light Setting

Specifying the Illumination Duration

Hand Alignment Adjustment

Adjusting Hand Alignment

Other Settings

Enabling the Button Operation Tone

Configuring Power Saving Function Settings

Returning the Watch to Its Factory Default

Settings

Moving to Another Time Zone

Other Information

City Table

Summer Time Table

Supported Phone Models

Specifications

Mobile Link Precautions

Copyrights and Registered Copyrights

Troubleshooting

Connection

Connecting with a Phone

Disconnecting from a Phone

Using the Watch in a Medical Facility or Aircraft

Unpairing

If you purchase another phone

Setting a Home Time City

Setting the Time/Date

Switching between 12-hour and 24-hour

Timekeeping

Changing the Date Display Format

Specifying the Day of the Week Language

Before Getting

①⑥③④⑤

②

⑨

⑩ ⑪

⑭

⑫ ⑬

⑮

⑧

⑦

Stopwatch Mode

Timer Mode

Alarm Mode

Timekeeping Mode

Recall Mode

World Time Mode

Mode hand

After connectionBefore connection

Any button

Hour, minute,

second

Month, day,

day of the week

Home City

Started...

This section provides an overview of your watch and explains how to connect with a phone. While there is a connection with a phone, the watch time setting is adjusted automatically. You can also change the watch’s other settings.

Note

●

The illustrations included in this operation guide have been created to facilitate explanation. An illustration may differ somewhat from the item it represents.

Watch Face and Display Indicators

Operation Guide 5537

When the watch is standing by for connection with a phone, the second hand points to [R].

Battery level In the Timekeeping Mode, the current charge level is indicated by the mode hand.

In the Stopwatch Mode, the mode hand indicates speed.

In the Timer Mode, the mode hand points to [TR].

In the Alarm Mode, the mode hand points to [AL].

In the World Time Mode, the mode hand points to [WT].

After you measure a lap time, the second hand indicates the difference between it and the target time in this area.

●

Hold down (C) for at least 1.5 seconds to establish a connection with a phone.

●

Cycling Between Timekeeping Mode Digital Display Contents

Each press of (A) in the Timekeeping Mode toggles between the display information as shown below.

Connecting with a Phone

To disconnect, press any button.

Displayed while the watch is indicating summer time.

Displayed while an alarm is turned on.

Displayed while the hourly time signal is enabled.

Navigating Between Modes

Press (D) to cycle between modes.

●

In any mode, hold down (D) for at least two seconds to enter the Timekeeping Mode.

●

Displaying the Current Home City

In the Timekeeping Mode, pressing (E) will display the name of the currently selected Home City for a short while.

●

To return manually to what was shown before the Home City, press (E).

Displayed while in the Recall Mode.

Displayed while the watch’s hands are shifted for easier reading.

Displayed while Auto Light is enabled.

Displayed during p.m. times while 12-hour timekeeping is being used.

When the watch is connected with a

phone, the second hand points to e.

NOYES

③

②

①

Second hand

Operation Guide 5537

Shifting the Hands

Hand shift moves the hands out of the way for easy viewing of display information.

While holding down (B), press (D).

●

This will shift the analog hands to allow easy viewing of display information.

To return the hands to their normal

timekeeping positions, hold down (B) as you press (D) again, or press (D) to change to another mode.

Note

●

If you leave the watch with its hands shifted and do not perform any operation for about one hour, the hands will resume normal timekeeping automatically.

Solar Charging

This watch runs on power supplied from a rechargeable (secondary) battery that is charged by a solar panel. The solar panel is integrated into the face of the watch, and power is generated whenever the face is exposed to light.

●

Charging the Watch

When you are not wearing the watch, put it in a location where it is exposed to bright light.

While you are wearing the watch, make sure that its face (solar panel) is not blocked from the light by the sleeve of your clothing. Power generation efficiency is reduced even when the face of the watch is blocked only partially.

Important!

●

Depending on light intensity and local conditions, the watch may become hot to the touch when exposed to light for charging. Take care to avoid burn injury after charging. Also, avoid charging the watch under hightemperature conditions like the ones described below.

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

●

Checking the Charge Level

In the Timekeeping Mode, the current charge level is indicated by the mode hand.

Good (high charge)

Good (medium charge)

Low Battery

●

Remaining Charge and Dead Battery

You can determine if the charge level is low by checking the hand movement. Functions become disabled as battery power goes low.

Important!

●

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

Note

●

Exposing the watch face to light after the battery goes dead will cause the [CHARGE] indicator to appear and the second hand to rotate counterclockwise until it stops at second 57. This indicates charging has started.

Low Battery Power

The second hand jumps at two-second intervals.

Dead Battery

All hands are stopped.

●

Charging Time Guidelines

The table below shows guidelines for approximate charging times.

Required Charging Time for 1-day Use

Light Level (Lux)

Approximate

Charging Time

50,000 8 minutes 10,000 30 minutes

5,000 48 minutes

500 8 hours

Time Required to Achieve Next Charge Level

●

Sunny day, outdoors (50,000 lux)

Dead battery charge

Medium charge n High charge

High charge n Full charge

●

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

Dead battery charge

Medium charge n High charge

High charge n Full charge

●

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

Dead battery charge

Medium charge n High charge

High charge n Full charge

●

Indoor fluorescent lighting (500 lux)

Dead battery charge

Medium charge n High charge

High charge n Full charge

Medium

2 hours

20 hours

6 hours

75 hours

20 hours

10 hours

121 hours

33 hours

115 hours

12:30

Operation Guide 5537

Note

●

Actual charging time depends on the local charging environment.

●

Power Saving Function

Leaving the watch in a dark location for about one hour between the hours of 10 p.m. and 6 a.m. will cause the display to go blank, and the watch to enter Level 1 power saving. If the watch is left in this condition for six or seven days, the watch will enter Level 2 power saving.

Power Saving Level 1 : The second hand stops at 12 o’clock and the

digital display goes blank to save power. The watch can connect with a phone at this level.

Power Saving Level 2 : All hands stop and the digital display goes

blank to save power. All functions are disabled.

Recovering from Power Saving Operation

Use one of the operations below to exit power saving.

●

Press any button.

●

Move the watch to a bright location.

●

Trigger auto light by angling the watch towards your face.

Useful Features

Pairing the watch with your phone makes a number of the watch’s features easier to use.

Auto Time Adjustment

Selection of More Than 300 World Time Cities

Configuring World Time Settings

Using Mobile Link with

a Mobile Phone

While there is a Bluetooth connection between the watch and phone, the watch time setting is adjusted automatically. You can also change the watch’s other settings.

Note

●

This function is available only while EDIFICE Connected is running on the phone.

●

This section describes watch and phone operations.

: Watch operation

: Phone operation

Getting Ready

Install the required app on your

phone.

In Google Play or the App Store, search for the CASIO “EDIFICE Connected” app and install it on your phone.

Note

●

The watch will not enter power saving in the cases below.

ー

Alarm Mode

ー

While in the Stopwatch Mode

ー

While in the Timer Mode

●

You can enable or disable Power Saving.

Configuring Power Saving Function

Settings

●

Note that the watch also may enter power saving if its face is blocked from light by your sleeve while you are wearing it.

Stopwatch Data Transfer to the Phone

Viewing Stopwatch Data

In addition, a number of other watch settings can be configured using your phone.

For transfer data to a watch and to configure settings, you first need to pair the watch with your phone.

Getting Ready

Configure Bluetooth settings.

Enable the phone’s Bluetooth.

Note

●

For details about setting procedures, see your phone documentation.

Pair the watch with a phone.

Before you can use the watch in combination with a phone, you first need to pair them.

Move the phone to be paired with close to

(within one meter of) the watch.

On the Home Screen, tap the “EDIFICE

Connected” icon.

Pairing complete.Pairing started.

12:30

Trying to connect

Following time

adjustment

Trying to connect

Connected

Operation Guide 5537

Perform the operation shown on the

phone screen to be paired with.

●

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

●

When pairing starts, the second hand will point to [R]. When pairing is complete, the second hand will move to

Auto Time Adjustment

Your watch will connect with a phone at preset times each day and adjust its time settings automatically.

●

Using Auto Adjust

Your watch adjusts its time setting four times a day according to a preset schedule. If you leave your watch in the Timekeeping Mode, it will perform the adjustment operation automatically as you go about your daily life, without any operation required by you.

Important!

●

The watch may not be able to perform auto time adjustment under the conditions described below.

ー

While the watch is too far away from

its paired phone

ー

While communication is not possible

due to radio interference, etc.

ー

While the phone is updating its

system

Note

●

If the watch does not indicate the correct time even if is able to connect with a phone, correct the hand and date indicator positions.

Adjusting Hand Alignment

●

If there is a World Time City specified with EDIFICE Connected, its time will also be adjusted automatically.

●

The watch will connect with the phone and perform auto time adjustment at around 12:30 a.m., 6:30 a.m., 12:30 p.m. and 6:30 p.m. The connection is automatically terminated after auto time adjustment is complete.

●

The watch cannot connect with a phone for time adjustment while a stopwatch measurement or timer operation is in progress.

●

Triggering Immediate Time Adjustment

The watch’s time setting will be adjusted automatically whenever you establish a connection between the watch and a phone. Whenever you want to adjust the watch’s time setting based on your phone's time, perform the procedure below to connect with a phone.

Move the phone close to (within one meter

of) the watch.

Press (C).

[SET] flashes to indicate that the watch has started the connection operation. Once the watch and phone are connected, [OK] will appear, and then the watch will adjust its time setting based on information from the phone.

Note

●

You can perform the above operation for time adjustment from any watch mode.

●

The connection is terminated automatically after time adjustment is complete.

●

If time adjustment fails for some reason, [ERR] will appear.

Configuring Stopwatch Settings

You can use the procedures in this section to specify a target time for comparison with lap times measured in the Stopwatch Mode. You can also enable or disable the beep that sounds when your current lap time matches the target time.

Performing a Stopwatch Measurement with

a Target Time Lap Times

●

Specifying the Target Time Type

You can specify one of the target time types described below, which are used to calculate the difference between your target time and actual lap time measurements.

FASTEST :

Following start of a stopwatch elapsed time measurement session, the fastest measured lap time of the current session is automatically set as the target time. Resetting the stopwatch to all zeros will clear this target time.

TARGET :

You can use EDIFICE Connected to specify a desired target time.

LAST :

Following start of a stopwatch elapsed time measurement session, the last measured time of the current session is automatically set as the target time. Resetting the stopwatch to all zeros clear this target time.

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

Perform the operation shown on the

phone screen to specify a target time type.

Trying to connect

Connected

Trying to connect

Connected

Trying to connect

Connected

Operation Guide 5537

Note

●

If you specified TARGET as the target time type, you should also specify the target time.

Configuring TARGET Time

Settings

●

Changing the target time type while a stopwatch measurement operation is stopped will reset the stopwatch time to all zeros.

●

Configuring TARGET Time Settings

If you specified TARGET as the target time type, perform the procedure below to specify the target time.

●

The TARGET time value must be 30 seconds or greater.

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

●

Enabling or Disabling Alert Sounds

You can configure a setting so the watch beeps when the lap time reaches the target time during measurement.

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

Perform the operation shown on the

phone screen to enable or disable the alert sound.

Note

●

Changing the alert sound setting while a stopwatch measurement operation is stopped will reset the stopwatch measurement value to all zeros.

Viewing Stopwatch Data

This section explains how to send lap times (up to 200 records) that are stored in watch memory, as well as other data to your phone for viewing with EDIFICE Connected.

●

Sending Stopwatch Data to a Phone

Use the procedure below to send data from the watch to a phone.

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

Perform the operation shown on the

phone screen to transfer data measured by the watch to the phone.

After data transfer is complete, a list of the measurement data will appear on the phone display.

●

Tapping a stopwatch data item displays its details.

Perform the operation shown on the

phone screen to specify the TARGET time.

Note

●

Changing the TARGET time while a stopwatch measurement operation is stopped will reset the stopwatch time to all zeros.

●

Checking a Lap Time

Use EDIFICE Connected to check the data you sent to the phone.

Tap the “EDIFICE Connected” icon.

Perform the operation shown on the

phone screen to view the measurement data you want.

Note

●

Tapping “Edit” displays a screen that you can use to change the data item title and to delete lap time data.

Setting the Alarm

Trying to connect

Connected

Trying to connect

Connected

Trying to connect

Connected

Trying to connect

Connected

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

Perform the operation shown on the

phone screen to configure alarm time settings.

Operation Guide 5537

●

Selecting a World Time City

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

Perform the operation shown on the

phone screen. The World Time setting will be reflected on the watch.

Note

Perform the operation shown on the

phone screen to select a summer time setting.

●

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

●

“OFF” The watch always indicates standard time.

●

“ON” The watch always indicates summer time.

Note

●

While the summer time setting is “Auto”, the watch will switch between standard time and summer time automatically. You do not need to switch between standard time and summer time manually. Even if you are in an area that does not observe summer time, you can leave the watch’s summer time setting as “Auto”.

●

For information about summer time periods, refer the “Summer Time Table” or EDIFICE Connected.

Configuring World Time Settings

Specifying a World Time City with EDIFICE Connected causes the watch’s World Time City to change accordingly. Watch settings can be configured to perform auto summer time switching for the World Time City.

Note

●

EDIFICE Connected World Time lets you select from among approximately 300 cities as the World Time City.

●

You can use EDIFICE Connected to select from among World Time cities in addition to those built into the watch. The additional cities can be selected only by using EDIFICE Connected.

●

Configuring the Summer Time Setting

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

●

Swapping Your World Time and Home Time

Tap the “EDIFICE Connected” icon.

Hold down (C) for at least 1.5 seconds

until [CONNECT] starts to flash.

When a connection is established between the watch and phone, [CONNECT] will stop flashing and the

second hand will move from [R] to e.

●

If connection fails for some reason, [ERR] will appear on the display momentarily and then the watch will return to the mode it was in before you started the connection procedure.

Perform the operation shown on the

phone screen to swap your Home Time with your World Time.

Note

●

Auto time adjustment does not work for 24 hours after swapping of the Home Time and World Time.

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