Google pledges to bring full Health Guardian sleep tracking to the screenless Fitbit Air

Google confirmed that it will bring its sleep breathing quality feature to the Fitbit Air, resolving weeks of uncertainty among users. The capability originally debuted on the Pixel Watch 3, 4, and 5 as part of the broader Health Guardian suite, initially leaving the screenless tracker without the update. [2][3]

The company clarified that the Fitbit Air will receive the entire set of Health Guardian features rather than keeping them exclusive to its smartwatch lineup. Google has not yet specified a firm release date for the update, and it remains unconfirmed whether the functionality will arrive on the newer Fitbit Edge. [2][3]