So the cable looks good. And what does "it does not charge anymore"mean exactly - the watch is already dead with blank display and when you attach the cable it does not power on/boot even after few minutes? Or it is still working but does not show charging icon when you attach cable?
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
So the cable looks good. And what does "it does not charge anymore"mean exactly - the watch is already dead with blank display and when you attach the cable it does not power on/boot even after few minutes? Or it is still working but does not show charging icon when you attach cable?
If it looks dead there was some trick mentioned by @Gordon to bootstrap it that sometimes work. check this https://forum.espruino.com/conversations/382659/ and this https://forum.espruino.com/comments/16518547/