Key Takeaways
1. Whoop has launched a VO2 Max tracking feature for its fitness devices, measuring oxygen usage during exercise to reflect heart and lung fitness.
2. The VO2 Max algorithm uses thousands of data points, including breathing rate and heart rate zones, achieving accuracy within 8% of gold standard tests.
3. Users can easily track their weekly VO2 Max score and monitor changes over one- and six-month periods through the Whoop app.
4. To improve VO2 Max, Whoop recommends regular cardio workouts, a healthy diet, adequate sleep, and stress management.
5. The VO2 Max feature is available for Whoop 4.0 users, priced at $239 on Amazon.
Whoop has introduced a fresh VO2 Max tracking function for its fitness devices. VO2 Max gauges the highest level of oxygen you utilize during exercise, reflecting your heart and lung fitness. The firm explains it as “the ultimate metric for long-term health and performance”.
Advanced Algorithm Insights
The Whoop VO2 Max algorithm reportedly harnesses thousands of data points, including factors like breathing rate, recovery, time spent in heart rate training zones, and GPS information gathered during runs. This blend of health stats and activity data, along with demographic information, enables a weekly update of your VO2 Max. Whoop claims that the mean absolute percentage error of its VO2 Max measurement is below 8% when evaluated against gold standard tests.
Easy Tracking Features
You can feature your weekly VO2 Max score on your home screen in the Whoop app by navigating to My Dashboard > Customize. Moreover, users have the ability to monitor how this metric evolves over one-month and six-month intervals. Additionally, if you have a VO2 Max result from a laboratory test, you can manually input this on the Trends screen. It’s important to keep in mind that the VO2 Max estimate is only processed if you’ve had 14 sleeps within the last 21 days. Furthermore, accuracy improves when users log a GPS-tracked run lasting over 15 minutes and input their weight.
Recommendations for Improvement
Whoop recommends that users strive for a VO2 Max range of 35 to 40 ml/kg/min, highlighting that it generally decreases with age, which can lower your overall fitness level. To boost your VO2 Max, the company suggests consistent cardio workouts, a healthy diet, sufficient sleep, and management of stress. This new Whoop VO2 Max feature is currently accessible for users of devices like the Whoop 4.0 (priced at $239 on Amazon).
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