Most of the time charging works fine, but three times in the last few months it's failed.
I normally plug the watch in overnight twice a week to charge.
Twice the watch battery was completely dead in the morning. The battery actually discharged rather than charging.
Disconnecting it and reconnecting it started a proper charge.
Once the batter charged properly, but when I disconnected the cable the watch continued to display charging.
I reset the watch to get it back to normal.
Anyone else see this?