I have had my Garmin Forerunner 245 for a few months now and the battery life has been excellent... up until yesterday. I noticed while at work that it was losing battery by 10-20% per hour and I had nothing running on the watch to have it drain that much. I don't connect to my phone because I don't want smart watch notifications while working, the backlight wasn't on or anything, and I turned off seconds on my home screen and it is still doing it. Even while I was I was sleeping last night, it lost over 50% battery and I don't have Pulse Ox on or anything. Anyone had this issue??
