Can I charge my ZeWatch3 with a wall plug (110V - 240V) ? August 19, 2015 16:06 Updated Yes it can be charged with a wall plug (with its USB charging clip). Related articles ZeWatch3 battery indicator disappears after a few seconds. Does it mean that it is not charging? After I remove ZeWatch3 from its charger, the screen remains black . How to charge ZeWatch3 ? ZeWatch4/4HR is not charging, what can I do? How to reset my ZeWatch3?