03-26-2022 05:02
03-26-2022 05:02
fitbit is showing normal sleep cycling between light, deep and REM for me at night times, but I work shift patterns and quite often I just crash in the afternoon the couch for 2 hours and wake up feeling like total garbage. According to fitbit these naps are solid dark blue deep sleep. is this accurate?
03-26-2022 07:01
03-26-2022 07:01
I expect that solid blue is not deep sleep. It takes at least 3 hours of sleep for Fitbit to detect sleep stages and give a sleep score.
When you get a sleep pattern with above key: deep blue - asleep; light blue - restless; red - awake,
that deep blue is not the same thing the sleep stage "deep"; it just means you were asleep with no sleep stage information available. Actually, with less than 3 hours, it might just mean you were not moving around.
03-27-2022 02:43
03-27-2022 02:43
Yep what @JohnnyRow said. This caught me out too - it's so confusing that they use similar colours for this more basic way of showing the data. Ha, I was really disappointed as I had thought it showed my sneaky naps were excellent quality and therefore totally justified!