u/Electronic-Aspect654

I use a Samsung Galaxy Watch8 and I noticed that the sleep score is quite inaccurate, particularly when it comes to restfulness - the watchsying my sleep was excellent while I woke feeling like crap because I clearly didn't get enough deep sleep and my REM phase was just nightmares.

I was wondering if there was any way to provide feed back to improve their algorithms or if it's just a lost battle - not a life changing thing, it's just feels a bit mocking to wake up feeling terrible while your watch tells you otherwise ahah

Thanks!