Galaxy Watch battery used to last 2-3 days (including sleep tracking, continuous heart rate monitoring). Recently it has been draining in one day.
Bizarrely, even when down to about 5% battery remaining, the battery monitor (accessed through Galaxy Wearable app) tells me the watch has used about 20% battery, samsung health about 15% battery, with a few more apps totalling up to about 50%. SO WHERE IS THE OTHER 50% GOING?!
Even with low battery it will still predict another 10 hours of use but in reality I'd be lucky to get another 2 hours.
Any fixes for this? I bought this watch for the battery life and recently it is terrible.
Currently thinking of swapping to Android Wear, regretfully and unexpectedly... for the battery life!