Search results

Valve Replacement Forums

Help Support Valve Replacement Forums:

  1. A

    Do you measure HRV with a health wearable (watch, Oura ring, Whoop, etc.)?

    For me, my Fitbit (charge 4) shows middle 20s (measured during sleep) while a polar chest belt shows middle 60s (relaxed, sitting down). Guess which i prefer?
Top