Fitbit did it again, my watch died once my warranty expired. I should have learned my lesson with my first watch, but fell for the the $300 sense, not just 1 watch, but 3! My husband, my son and I all got the $300 watches and all 3 stop charging, and Fitbit's answer, sorry your watch is not under warranty, and gives you a link to their store so you can buy another watch. Work on you product, and customer service istead