Resting heart rate
Resting heart rate is the number of heart beats per minute when a person is awake and not moving. It can be viewed only after you enable "continuous heart rate" and wear the watch during sleep more than 5 hours. And it must be measured when the body is relaxed. The device uses your heart rate when you are asleep as its basic data, and then estimates your RHR by using a scientific algorithm. To ensure a normal measurement of your RHR, please wear the smart device when you go to sleep.
If the issue still persists, please submit a feedback (App➡Profile➡Feedback) from your Amazfit App, and send your Amazfit ID (App➡Profile➡Feedback➡User ID) here. Our tech support will help locate the issue.