Watch was perfect for 4-5 months but is now trash. 35% when I went to bed last night and had shut down when I woke up. I keep seeing huge battery drops at random during the day - but activities seem OK.
I did a hard reset after this started happening
Zero apps installed except Spotify
Bluetooth off all the time
Using same settings I used in the past with no issue e.g. no pulse ox
Feels like Garmin broke the watch with firmware updates.