![Solved the problem with vo2max being low. I first open the Watch app. Tap the My Watch tab, then tap Privacy > Reset Fitness Calibration Data. Next I eliminated the BP medication ( Solved the problem with vo2max being low. I first open the Watch app. Tap the My Watch tab, then tap Privacy > Reset Fitness Calibration Data. Next I eliminated the BP medication (](https://i.redd.it/1a3sc4mn3hcb1.jpg)
Solved the problem with vo2max being low. I first open the Watch app. Tap the My Watch tab, then tap Privacy > Reset Fitness Calibration Data. Next I eliminated the BP medication (
![4 month VO2 Max improvement! Don't have anyone in real life that would care about this so thought I'd share it here! : r/AppleWatch 4 month VO2 Max improvement! Don't have anyone in real life that would care about this so thought I'd share it here! : r/AppleWatch](https://i.redd.it/pkmmmshm70pb1.jpg)
4 month VO2 Max improvement! Don't have anyone in real life that would care about this so thought I'd share it here! : r/AppleWatch
![Sudden drop or change in cardio fitness score (VO2 max) on your Apple Watch and iPhone Health app? - MyHealthyApple Sudden drop or change in cardio fitness score (VO2 max) on your Apple Watch and iPhone Health app? - MyHealthyApple](https://www.myhealthyapple.com/wp-content/uploads/Drop-in-Apple-watch-and-iPhone-Health-app-cardio-fitness-score-due-to-iOS-and-watchOS-updates-853x1024.jpg)
Sudden drop or change in cardio fitness score (VO2 max) on your Apple Watch and iPhone Health app? - MyHealthyApple
![Apple Watch VO2 Max notifications could help identify unknown heart conditions in some people | iMore Apple Watch VO2 Max notifications could help identify unknown heart conditions in some people | iMore](https://cdn.mos.cms.futurecdn.net/dnxmDM78jK8RLbQrTpYBGo-1200-80.jpg)