Finally! My 2020 SE barely lives a day, after WatchOS 10 update.
Barely surviving with my series 5 as is
My Ultra 1 was having this after I did the ios17 upgrade on my phone and the subsequent watchOS update.
I lived with it for a couple of weeks then did a full reset with only a single face installed. I am back to my normal battery life now
They don’t have much battery life to begin with. Good grief.
Not much draining on my Series 8.
But I have noticed it doesn’t refresh regularly since watch os 16. Like every time I click on a complication it’ll give different results.
Same on my series 7 - I’ve not noticed anything. I guess it affects older models more.
I noticed it on my series 7. Before I got at least a bit more than 24 hours of normal use with the screen always on. Now it is getting about 4 or 5 hours less.