I have a Garmin 920XT that has been logging my miles for almost four years now (bought new in January 2016, many many miles on it, swim, bike, and run). It has generally worked flawlessly in that time, but recently I have started getting significant data drops when connected to my P1 pedals (riding indoors). I’ve been trouble shooting (between the watch, the pedals, and my Kickr) and am starting to come around to the idea that the issues lie in the watch. Is it possible that the ANT+ receiver in the watch is somehow getting weaker? I dunno, like it’s getting old and needs more sleep or something? Is that a thing?
I don’t really feel like dropping the coin on a new one right now, but on the other hand I want a device that works and if I look at the cost per mile of this one I have more than gotten my money’s worth.