Series 5 watch not holding a charge for longer than 3 hours
For the past couple days I have noticed that after a few hours of taking my watch off the charger, it's already telling me to put it into power saving mode because it's a 10%. Even in power saving mode it dies 10 minutes later. When I take my watch off the charger it says it's at 100% and then an hour later my battery is at 40%. This has never happened before. Normally, my battery is at 55% after a 14 hour day. I've only had the watch for a year. I had the series 3 for 2 years and never had this battery issue.
Apple Watch Series 5, watchOS 7