Module No. 3515

Recover Support and Health Management

This section explains the operation flow for operations for functions that support the body.

Blood Oxygen Level Measurement

This function measures your blood oxygen level. You can view measurement results on your watch.

Sleep Measurement (Nightly Recharge™)

If you wear your watch in bed, you can keep track of your physical condition while you are sleeping and the quality of your sleep. You can view measurement results on your watch and with the phone app.

Breathing Exercise (Breathing Exercise)

This mode supports stress reduction using guidance that promotes breathing at a slow and stable rhythm. You can view measurement results on your watch.

Step Reminder

When the watch detects that your step count over a certain period is low, it notifies you and encourages you to walk more. If the watch performs this Step Reminder notification operation, try walking for about five minutes.

Blood Oxygen Level Measurement

  1. Affix the watch correctly to your wrist.

    2. Fastening the Watch to Your Wrist

  2. Start blood oxygen level measurement.

    3. After the measurement operation is complete, the watch displays the measurement result.

    Measuring Your Blood Oxygen Level

  3. View the measurement results on your watch.

Note

For details about blood oxygen level measurements, see the information below.

Blood Oxygen Level Measurement

Sleep Measurement (Nightly Recharge™)

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  1. Specify your night time.

    2. Specifying the Night Time

  2. Specify your bedtime and wake-up time.

    3. Specifying Your Desired Bedtime and Wake-Up Time

  3. Select [ON] or [ACTIVITY & NIGHT TIME ON] for the heart rate measurement setting.

    4. To enable or disable heart rate measurement

  4. Affix the watch correctly to your wrist.

    5. Fastening the Watch to Your Wrist

  5. Get your normal sleep.

    6. Measurement will automatically end when the watch detects that you have woken up.

  6. View the measurement results on your watch.

    7. Checking Nightly Recharge™ Status

Note

You cannot use watch operations to configure bedtime and wake-up time settings. To configure bedtime and wake-up time settings, pair the watch with your phone and then use CASIO WATCHES phone app to configure settings.

Pairing the Watch with Your Phone

For information on sleep measurement, see the information below.

Using Nightly Recharge™ to Check Your Recovery Status

You can view sleep measurement results on your watch. Note that you cannot view sleep analysis results on your watch. Use the CASIO WATCHES phone app to view sleep analysis results.

To improve sleep analysis accuracy, it may take about one to two hours after you wake up for measurement results to be displayed on the watch.

For details about sleep support functions, see the information below.

Smart Alarm

Breathing Exercise (Breathing Exercise)

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  1. Affix the watch correctly to your wrist.

    2. Fastening the Watch to Your Wrist

  2. Start the breathing exercise.

    3. Take deep breaths following the animation on the watch screen.

    The watch displays the status of your mind and body in real time.

    When you finish your breathing exercise, the watch displays measurement results.

    Measuring a Breathing Exercise

  3. View the measurement results on your watch.

Note

For information about breathing exercises, see the information below.

Breathing Exercises
Setting a Breathing Exercise Duration

Step Reminder

  1. Enable Step Reminder.

    2. Enabling Step Reminder

  2. The watch notifies you when it detects that your step count over a certain period is low.

    3. Press any button to clear the notification.

Note

If behavior analysis does not detect walking and running, the watch may notify you that step reminder has determined that your step count is low.

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