Since the 17.xx firmware, the battery has literally been getting consumed like crazy and after this 18.xx its just become worse. I am losing more than 1% battery an hour even when the watch is idle, always on display off, Gesture mode on, 4 seconds timeout, bluetooth wifi off, sensor discovery off, satellites off, display brightness is lowest.
If there is a way to downgrade the firmware in any possible way, I really need it, I dont need the sleep coach or any stuff like that...first I used to charge my watch in 7 days even after so many workouts...now I have to charge it after every 4-5 days...