760
this post was submitted on 03 Sep 2025
760 points (99.4% liked)
memes
17631 readers
1700 users here now
Community rules
1. Be civil
No trolling, bigotry or other insulting / annoying behaviour
2. No politics
This is non-politics community. For political memes please go to !politicalmemes@lemmy.world
3. No recent reposts
Check for reposts when posting a meme, you can only repost after 1 month
4. No bots
No bots without the express approval of the mods or the admins
5. No Spam/Ads/AI Slop
No advertisements or spam. This is an instance rule and the only way to live. We also consider AI slop to be spam in this community and is subject to removal.
A collection of some classic Lemmy memes for your enjoyment
Sister communities
- !tenforward@lemmy.world : Star Trek memes, chat and shitposts
- !lemmyshitpost@lemmy.world : Lemmy Shitposts, anything and everything goes.
- !linuxmemes@lemmy.world : Linux themed memes
- !comicstrips@lemmy.world : for those who love comic stories.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
My watch says I get a bit more than 2 hours of REM a night which the Internet says is plenty! The biggest changes to my sleep are not eating late and hitting fiber goals.
Watch sleep trackers are absolute bullshit btw
They are better than having no data. It does measure a ton of info related to heart and temperature which are decent indicators.
No data is better than shitty data more often than not.
Again, the heart rate monitoring and temperature reads are very accurate.
Where's your* source?
Your watch can't measure your brain or eyes, only secondary effects (and not as precisely as actual medical equipment). It's a rough estimation at best.
Well duh but it's a damn close estimate.
It can maybe detect sleep paralysis or other things that indicate this is REM