Thanks so much. Your solution worked prefectly! But do you have any idea what went wrong? So relieved that it worked. My watch is only a few weeks old so I'd hate for it to break so soon.
Okay charging but you have a black screen yeah, and if so keep the home button held down until it reboots. Can take awhile so regimes times but should work.
Off to bed now but will check in the morning 👍😁