Module No. 3515

Connecting with a Phone

To use your watch in combination with a phone, you first need to pair them.
You can get the most out of the functions of this watch by using it in combination with your phone.

Pairing the Watch with Your Phone

To use your watch in combination with a phone, you first need to pair them. Perform the steps below to pair the watch with a phone.

Num_circle_1 Install the required app on your phone.

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

CASIO WATCHES

Num_circle_2 Turn on location services

Turn on your phone’s location services.

Note

For details about setting procedures, see your phone documentation.

Num_circle_3 Configure Bluetooth settings

Enable the phone’s Bluetooth.

Note

For details about setting procedures, see your phone documentation.

Num_circle_4 Pair the watch with your phone

Perform the operation below to pair the watch with your phone for the first time.

Important!

To pair the watch with a phone, you need to log in with your CASIO ID. If you already have an ID, log in with your ID. If you do not have an ID, follow the on-screen instructions to register a new ID and then log in.

  1. Move the phone to be paired with close to (within one meter of) the watch.

  2. phone-s Tap the “CASIO WATCHES” icon.

    3. Tap App_CWS_btn_plus on the “My Watch” tab. Next, select the applicable product name.

  3. wat_s Display the current time.

    4. Watch Mode

  4. wat_s Hold down (A) for at least two seconds.

    5. This displays the [SETTING] screen.

    3515_SETTING

  5. wat_s Press (C).

    6. This displays the setting menu screen.

    3515_Set_Menu_caps

  6. wat_s Use (A) and (D) to move the pointer to [GENERAL SETTINGS].

  7. wat_s Press (C).

  8. wat_s Use (A) and (D) to move the pointer to [PAIRING].

  9. wat_s Press (C).

  10. wat_s Use (A) and (D) to move the pointer to [PAIRING].

  11. wat_s Press (C).

  12. phone-s When the watch you want to pair with appears, follow the instructions on the display to pair with it.

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

    If pairing fails, the watch returns to the state in step 8 of this procedure. Perform the pairing procedure again from the beginning.

    3515_fl_BLE_pairing

    After pairing is complete, use the CASIO WATCHES phone app to register the watch’s initial settings and profile settings.
    Profile settings can also be configured on the watch.

    Creating Your Profile

Note

The first time you start up the CASIO WATCHES phone app, a message will appear on your phone asking if you want to enable location information acquisition. Configure settings to allow background use of location information.

For information about what to do when pairing is unsuccessful, see the information below.

I can’t pair the watch with a phone.

If your watch is already paired with another phone, you won’t be able to select [PAIRING] on the screen in step 11. Unpair your watch from the other phone before pairing it with your phone.

Unpairing

If this watch is already registered with CASIO WATCHES phone app, select it from the registered watches displayed on the “My Watch” tab in step 2 of this procedure and pair it.

Connecting with a Phone Paired With the Watch

Your watch automatically connects with its paired phone.

The BLE_mark symbol is displayed at the top of the watch screen while the watch is connected with a phone. BLE_mark flashes when there is no connection between the watch and a phone.

If the watch is not paired with the phone you want to connect with, refer to the information below and pair them.

Num_circle_4 Pair the watch with your phone

Important!

If you have problems establishing a connection, it could mean that CASIO WATCHES phone app is not running on your phone. On your phone’s home screen, tap the “CASIO WATCHES” icon. Perform the operation shown on the screen to pair with the watch.

If you cannot connect to the paired phone and data such as activities are not transferred to the phone, perform the procedure below to reconnect.

  1. Display the current time screen.

    2. Watch Mode

  2. Hold down (A) for at least two seconds.

    3. This enters the Control Mode.

  3. Use (A) and (D) to select [CONNECT].

    4. 3515_CONECT

  4. Press (C).

    5. This establishes a Bluetooth connection.

    When the connection is established, [CONNECTED] appears and is then replaced by [CONNECT] after a few seconds.
    The data is transferred to your phone.

    If the connection fails, [FAILED] appears on the display.

Note

The watch stores up to three days of lifelog data.
Connect the watch and smartphone once every three days to transfer the data to the CASIO WATCHES phone app.

The more often you connect the watch and your smartphone, the less time it will take to receive GPS signals at the start of activity measurements.

Unpairing

Unpairing the watch from a phone requires both the CASIO WATCHES phone app and watch operations.

Note

If there is any pairing information remaining on your phone, delete that information as well.

The watch cannot be unpaired from a phone while the watch’s Airplane Mode is enabled. To unpair from your phone, disable the watch’s Airplane Mode.

Entering the Watch Airplane Mode

Deleting Pairing Information from the CASIO WATCHES phone app

  1. phone-s Tap the “CASIO WATCHES” icon.

  2. phone-s Tap the “My Watch” tab.

  3. phone-s Tap the watch you want to unpair.

  4. phone-s Tap the “App_icon_10”.

  5. phone-s Perform the operation shown on the phone screen to unpair.

Note

Deleting pairing information from the CASIO WATCHES phone app does not delete data previously transferred from your watch to the app.

Deleting Pairing Information from the Watch

  1. wat_s Display the current time.

    2. Watch Mode

  2. wat_s Hold down (A) for at least two seconds.

    3. This enters the Control Mode.

  3. wat_s Use (A) and (D) to select [SETTING].

    4. 3515_SETTING

  4. wat_s Press (C).

    5. This displays the setting menu screen.

    3515_Set_Menu_caps

  5. wat_s Use (A) and (D) to move the pointer to [GENERAL SETTINGS].

  6. wat_s Press (C).

  7. wat_s Use (A) and (D) to move the pointer to [PAIRING].

  8. wat_s Press (C).

  9. wat_s Use (A) and (D) to move the pointer to [UNPAIRING].

    10. 3515_UN_P_caps_Intro

  10. wat_s Press (C).

  11. wat_s Use (A) and (D) to select whether or not you want to delete the pairing information.

    12. [YES]

    Deletes pairing information.

    [NO]

    Does not delete pairing information.

  12. wat_s Press (C).

    13. After deletion of the pairing information is complete, [UNPAIRED] appears for a few seconds, and then the display returns to the screen in step 9 of this procedure.

    3515_003_UN_P_Intro

  13. wat_s Display the current time.

    14. Watch Mode

Deleting the phone’s pairing information

For details about setting procedures, see your phone documentation.

“Settings” arrowR “Bluetooth” arrowR Cancel the watch’s device registration.

After Purchasing Another Phone

You need to perform the pairing operation whenever you want to establish a Bluetooth connection with a phone for the first time.

Deleting Pairing Information from the Watch
Num_circle_4 Pair the watch with your phone

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