Do I Need To Charge Apple Watch Every Night. Considering just how intensive the use for an Apple Watch is you will probably need to charge the watch every other day anyway and the night seems to be the best time to do it since you do not need the watch to record anything unless you want to keep track of your sleep patterns. On your iPhone you can add a battery widget to show any connected Apple Watch.
By Michael Rougeau September 10 2014. Based on our own experience and feedback from SleepWatch users we recommend devoting 60 to 90 minutes every evening before bed to charge your Watch. For example if you charge your Watch every night for eight hours the on-device learning detects this pattern.
Like once every two nights.
As Brian Wright points out in his excellent answer however there are a small number of Apple Watches that may experience a problem. After Tim Cook mentioned charging Apple Watch every night. Your Apple Watch probably needs less charging time each day than you think. Ill charge it and by the end of the day ive usually used like 40.
