Pixel Watch users report that since the March update, their wearables have been failing to collect SpO2 and skin temperature data.

Older builds work fine ...

The post Google's March 2026 Update for Pixel Watch Is Breaking Key Health Tools appeared first on Android Headlines.

Fitbit announced the Charge 4 this month last year as its most advanced fitness tracker with built-in GPS and SpO2. Data from the latter sensor was previously only accessible in the Fitbit app, but ...

Fitness tech companies, particularly Fitbit and Garmin, want to monitor the level of oxygen in your blood. It’s a metric that could help spot signs of sleep apnea and other breathing-related problems, ...

Oxygen is absorbed by a protein in your blood called hemoglobin. When you breathe, your lungs load up blood cells with oxygen, then the pumping of your heart circulates the oxygen-rich blood through ...