Baron Von JMy #garmin doesn't seem to be charging anymore. The connector is proprietary so I don't want to drop money on it and find out it's the watch that's broken. I took out my multimeter and tested continuity and resistance of all four pins in the cable. That seemed to indicate the cable is good, but I didn't test voltage. Can I assume at this point the cable is good and it's the watch's jack that's busted?