Currently I use Cardio for my tennis activity but my Garmin VA4 measures 800 calories for one hour tennis activity. This seems to me not correct and cannot understand why Garmin is not able to provide a proper app for tennis like competitors do?!
Currently I use Cardio for my tennis activity but my Garmin VA4 measures 800 calories for one hour tennis activity. This seems to me not correct and cannot understand why Garmin is not able to provide a proper app for tennis like competitors do?!
