Apple watch sleep tracking is utter bullshit. Dont use it.

Zero! Apple Watch 6. I can go weeks and maybe get a sliver of a moment of deep sleep to register. I’m convinced something is wrong with the algorithm or the sensor or whatever. Seems strange that I never have any deep sleep. I’m a normal, healthy middle aged guy. Yes, I’ve talked to my doctor.

Id be lucky to get more than half an hour.

Average of 7 hours asleep, 35 min deep over the past month. 70 yrs old.

1h 36min last night. Never went below 1h. I’m pretty sure having good de-stress routine before bed helps. I usually do some stretching after shower.

Iv had from 4 minutes to an hour and 30 but mostly not much! Like 30 mins

I don’t seem to get enough deep sleep. According to my watch. I average around 20. But overall I seem to sleep well.

30-50 minutes. Never exceeds an hour.

1 hr to 1 hr 30 typically. Just an fyi to anyone that is questioning the data. I have three sleep trackers. Oura, eight sleep and apple watch. Oura always shows the highest deep sleep Eight sleep and apple watch are very close numbers but occasionally apple watch will show slightly lower deep sleep numbers.

I would say if apple watch is showing ~ 1 hr you are getting enough deep sleep. Any lower is probably a little on the low side.

49 minutes average.

Like 45 mins. Similar for REM. I’m like 75% core :-(

I also average like 8 mini wake ups.

Well, my 6 month average of deep sleep is 0 minutes lol. In the last month I’ve averaged 8 minutes. I’m convinced this is wrong because I’m not tired when I wake up, nor do I feel exhausted during the day. But it drives me crazy seeing less than 10 minutes every night.

Garmin is much more accurate with Deep Sleep figures than Apple.

Sleep cycle is better than autosleep….( tested by the quantified scientist)

30-50 minutes, if I sleep well 1h