I am having a similar issue with mine. Interestingly, I was able to connect to vanilla gadgetbridge but unable to download apps from the web interface. With banglejs gadgetbridge the watch shows the bluetooth symbol but my phone doesn't see it. This is after about 2 months of use.
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.
I am having a similar issue with mine. Interestingly, I was able to connect to vanilla gadgetbridge but unable to download apps from the web interface. With banglejs gadgetbridge the watch shows the bluetooth symbol but my phone doesn't see it. This is after about 2 months of use.