I used my Fenix 5 to track my ski on the weekend and nothing at all was tracked - no time, no speed no altitude change.
The temperature showed as 300 the entire time.
I re-calibrated the Altimeter and went for a walk and again there was no change in elevation at all, and the temperature remained unchanged (this time at 44d Celsius)
I've done multiple power-off/power on without change.
The watch is two years old so out of warranty - think its shot?
