Diving mode on your HUAWEI watch

Apnea training

Once Apnea training is enabled, the watch will remind you to breathe and hold your breath according to a customized training table, and record your heart rate and SpO2 data during each training session.

To enable this feature, enter the app list, go to Workout > Dive > Apnea training, and follow the onscreen instructions to start training.

Apnea test

Before an apnea test, adjust your breathing, and the watch will remind you to start the apnea test. During the test, your data like breath-holding duration, real-time heart rate, and SpO2 data will be available.

To enable this feature, press the Up button, enter the app list, go to Workout > Dive > Apnea test, and follow the onscreen instructions to start a test. When you feel the first contraction, press the Down button to record it.

Freediving

1. Press the Up button on your watch to enter the app list, and go to Workout > Dive.
2. Tap the icon on the right to Freedive to set reminders, alarms, water type, notification methods, and mistouch prevention.
3. On the Dive screen, select Freedive. On the preparation screen, tap the start icon (or press the Down button) to start the workout.
4. Press and hold the Up button to end the workout.

Auto-detect dive settings

1. Press the Up button on your watch to enter the app list, then go to Workout > Dive.
2. Tap the icon on the right to configure the following preferences:
   • Auto-start dive: Toggle this on and set Auto-start depth. When enabled, your watch automatically launches a dive session and records data the moment you submerge past your preset depth.
   • Auto-end dive: Toggle this on and set Surface delay time. When enabled, your watch automatically ends the session after you surface and remain above water for the specified duration.

Diving records

From the Huawei Health home screen, tap Exercise records, and select a dive log. Tap Dives, Charts, or Details to review your data.

On the Charts screen, you can view your exact depth at a given timestamp.