Mine watch has membrane. But, I do not want to risk. I'd rather glue the hole to make it IP68.
Gordon, if you have some broken watch, could you do an experiment - glue the hole and submerge the watch somewhere to 1-2 meters for couple of hours?
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.
Mine watch has membrane. But, I do not want to risk. I'd rather glue the hole to make it IP68.
Gordon, if you have some broken watch, could you do an experiment - glue the hole and submerge the watch somewhere to 1-2 meters for couple of hours?