What is Watch Hand Alignment
The NOWATCH B time should always match the time on your phone. To make sure this happens, you’ll need to calibrate the time through the app.
Time calibration, also called hand alignment, ensures that the physical watch hands precisely match the time shown on your phone.
Unlike digital displays, the hands on health trackers don’t automatically know where to point. They first need to learn what “12 o’clock” (noon) looks like. Calibration sets this starting position, allowing the watch to display the correct time and stay in sync with your phone.