Off-wrist Password

You can set off-wrist password in Settings > Password. Once set, when the watch screen turns off, it will be locked. You can only unlock the watch by entering the off-wrist password.

If you forget your password, you can reset the watch:

Press and hold the upper button for 3 seconds till the system operation interface displays. Then immediately press the hold the lower button for 5 seconds. In the pop-up system operation interface, choose Reset.