3 ms·
Amazfit watch gives a "score" that can be seen on device screen, in addition to the total hours and and breakdown per awake / REM / deep / light time.
by slobotron 3y ago
Amazfit watch gives a "score" that can be seen on device screen, in addition to the total hours and and breakdown per awake / REM / deep / light time.
- RecycledEle 3y agoYes, many activity trackers do this. It is interesting to wear 2 of the same trackers, one in each wrist, and see if they are close to agreeing. I do that with 2 Mi Bands. The variance of a single point estimate is infinite.