For two weeks now I have a Garmin Vivoactive 4 and of course I connected it to my Sleep App.
Now one of the main reasons I wanted that watch was its long lasting battery (around 8 days), but now using it with the Sleep as Android app I see my power draining often 40% or more in one night! (around 7 hours active sleep tracking)
Tbh that’s a big negative point for me right now. I don’t want to charge the watch every second day and I ask myself if it’s really worth it? Is it much more accurate with the watch than just the sonar tracking?
Why is it draining my battery like that? When I set up the watch to use with the app I saw an estimated battery use of 10-15% on the website.