Does the Sleep Analysis need to be calibrated?


No, the Sleep Analysis feature does not need calibration. The device will automatically collect all the data it needs by just wearing your LifeWatch while you sleep, based on your heart rate, blood pressure, and motion sensors.

Please note:
The REM Sleep time feature requires a Wellness+ subscription and the activation of the 24h monitoring feature.

To learn more:


 

On which devices is the Sleep Analysis available?