As shown in the graph above, the budget watch doesn’t ... The watch tracks steps, calories, stress, VO2 Max, and more. It also offers considerable analysis, including a Readiness score similar ...

cardio capacity (VO2 max); menstrual cycle insights; daytime stress and resilience readings; and more. The list is exhaustive, true, but it’s also one I’ve found to be pretty standard with ...

Polar's companion apps offer heart rate training options as well as a simple VO2 Max test so you can track ... rate zones for you and show them on a graph with the zones blocked out in different ...

Yes and no. There are now virtually no gaps in sleep data graphs for HRV and blood oxygen ... Cardio Capacity (essentially VO2 max) and Cardiovascular Age. These are all great features, but, ...

The scientific tool known as the Cooper Test is designed to measure how much oxygen your body uses while exercising, known as the VO2 max. The higher your VO2 max, the more efficiently your heart ...

Additionally, both swimming and running increase a key measurement of cardio fitness called VO2 max, which is the maximum amount of oxygen your body can use safely and efficiently during intense ...

Sports scientists were amazed at her VO2 max – the maximum amount of oxygen the body can use during exercise: the key measure of fitness. Peter Attia, a well-known longevity expert, is among a ...

Another is that there are certain health metrics, such as VO2 max, that the study didn’t look at. (VO2 max measures how much oxygen you can use during intense exercise, and it’s considered a ...

It has long been known that aerobic exercise is incredibly good for you. One way to measure your progress in terms of cardio, ...