Apple Watch not tracking V02 max

My Apple Watch hasn't tracked my fitness/V02 max for about six months now. I've tried recalibrating and the supposed airplane mode fix and nothing has worked. Has anyone found a solution to this? Seems like Apple just shuts down the discussions of what appears to be a common issue.

Apple Watch Series 7, watchOS 11

Posted on Jul 24, 2025 11:44 AM

Reply
Question marked as Top-ranking reply

Posted on Jul 25, 2025 1:06 AM

Did you already try to erase the watch and pair it again as a new device to your iPhone, without using the latest watch backup?

Unpair and erase your Apple Watch - Apple Support


Then test the VO2max again, using the default Outdoor Walk, Outdoor Run or Outdoor Hiking workout.


2 replies

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Apple Watch not tracking V02 max

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.