This has been mentioned on other threads, but I'm interested in knowing how widespread the problem is.
After much testing, I am 100% certain that my VA3 needs to be reset after charging fully. Without doing this it will discharge to zero over a period of 12 hours or so. I speculate that charging leaves something running (GPS?) that should not be running.
Is this a general problem that all VA3 owners have? Other than resetting the watch, has anybody found a way around it?