The Apple Watch has steadily improved year on year since its initial launch back in 2015. As much as we love the excellent Apple Watch Series 11 though, the Cupertino based company wearables arent all that good at tracking the calories you burn on any given day. Plenty of Apple Watch alternatives are likewise not great at measuring energy expenditure. While the best smartwatches and fitness trackers are capable of providing accurate heart rate measurements, calorie expenditure involves far more...
