Heart Rate

The Heart Rate feature is a simple heart rate monitoring app that displays your real-time, continuous heart rate data...

Be sure your Gen 2 watch is above your wrist bone and flat against your skin for a proper measurement. Your heart rat...

To get the most accurate heart rate reading, ensure your Gen 2 watch is high and tight on the arm with the sensors fl...

Yes. However, the heart rate monitoring settings will be automatically adjusted based on different battery modes to o...