My Forerunner 45 is nearly 3 years old and has a few quirks I have to accommodate: leaving it outside on a window ledge for a couple of minutes to catch a passing satellite. More annoying, I have to ensure there is at least 60% battery before setting off as, three times this year, she’s just died on me mid-run.
But can someone tell me: is all this wealth of information collected over 3 years that I can read on my phone or tablet really kept inside that little watch? Doesn’t it fill up?