Here’s why HRV is important and how can you track it with Apple Watch and iPhone
1 min read
HRV is a valuable health metric that’s measured by Apple Watch, however, there’s no native integration in watchOS or iOS to better understand and make use of the data – leaving that to third-party apps. Below we’ll cover what HRV is, why it’s important, and how to record and use HRV with Apple Watch and iPhone.