Huawei WATCH Ultimate - Sleep monitoring

• If you select Maximum heart rate percentage as the calculation method, the heart
rate zone for dierent types of workout activities (Extreme, Anaerobic, Aerobic, Fat-
burning, and Warm-up) is calculated based on your maximum heart rate ("220 minus
your age" by default).
• If you select HRR percentage as the calculation method, the heart rate interval for
dierent types of workout activities (Advanced anaerobic, Basic anaerobic, Lactic
acid, Advanced aerobic, and Basic aerobic) is calculated based on your heart rate
reserve ("HRmax minus HRrest").
• Heart rate measurement during a workout: The real-time heart rate can be displayed on
the device when you start a workout. After completing your workout, you can check your
average heart rate, maximum heart rate, and heart rate zone on the workout results screen.
• Your heart rate will not be displayed if you remove the device from your wrist during
the workout. However, it will continue to search for your heart rate signal for a while.
The measurement will resume once you put the device back on.
• You can view graphs that show the changes in your heart rate, maximum heart rate,
and average heart rate for each workout from Exercise records in the Huawei Health
app.
Exercise heart rate upper limit
After you start a workout, your device will vibrate to alert you that your heart rate value has
exceeded the upper limit for more than 60 seconds.
1 Open the Huawei Health app, go to Me > Settings > Workout settings > Exercise heart
rate settings, and touch Heart rate limit.
2 Select the heart rate upper limit value you want to set, and touch OK.
If you disable voice guidance for individual workouts, you will only be alerted through
vibrations and card prompts.
Sleep monitoring
Ensure that you are wearing your device correctly. The device will automatically record the
duration of your sleep, and identify whether you are in a deep sleep, a light sleep, or awake.
Recording sleep data on your wearable device
• When the device detects that you are asleep, it will automatically disable the Always-
on display, notications (including incoming call notications), the Raise wrist to wake
feature, and other features, in order to avoid disturbing your sleep.
• Open the Huawei Health app, enter the device details screen, go to Health monitoring >
HUAWEI TruSleep™, and enable HUAWEI TruSleep™. When enabled, the device can
accurately recognise when you fall asleep, when you wake up, and whether you are in a
deep sleep, a light sleep, or REM sleep. The app can then provide you with sleep quality
Health Management
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