If you have a heart rate monitor, aim for a brisk walk that gets your heart rate up to 50 to 75% of your maximum predicted heart rate, which is 220 minus your age. The following chart shows ranges for ...
Similar to the Fitbit Charge 6, it automatically detects walking, running, biking, treadmill ... The Venu 3 puts fitness and health data front and center, with detailed charts and graphs about metrics ...