Google is rolling out its Health Guardian features to the Pixel Watch 3, Watch 4 and Watch 5. The update adds blood pressure trends, insulin resistance trends, and sleep breathing quality analysis.
The features run in the background, analyzing health data and highlighting changes or potential warning signs. Blood pressure and insulin resistance trends are summarized monthly, while sleep and breathing quality data are provided each morning. The features are free for Pixel Watch users.
They will also come to the Fitbit Air, but access will require a Google Health Premium subscription.
Source: Android Authority
