You Re Tracking Your Sleep Wrong
Typical Sleep Tracking Sleep tracking with a smart device is pretty similar across the board. You get a basic read-out of time spent in bed, how long you took to fall asleep, time awake, and how much time you spent in REM, deep, and light sleep cycles. The accuracy of these numbers can vary between devices, but using the same device for an extended period of time will at least give you consistent inaccurate data....