Apple Watch VO2 Max Accuracy vs. Treadmill Lab Test
Ever since the Apple Watch series 3, which was first launched in 2017, the device has been reporting Apple on ‘Cardio Fitness’ or VO2 max. V02 max is a measurement of how much oxygen the body consumes during intense workouts and is used as a way to guage how fit you are. Some Watch wearers … Read more