The Apple Watch can't detect how much weight you lift. The same applies to Fitbit devices, but you can choose the weight training option in the Fitbit app to record more accurate information. But the ...
In most people's minds, the Apple Watch is the ... from customers who cite its accuracy and overall functionality. "The Popglory watch does more than any current Fitbit watch," one user said.
Health sensors provided accurate readings for ECG ... were also accurately tracked (we compared the Fitbit’s data to an Apple Watch that we wore at the same time, and the two had identical ...