Health sensors on Google wearables are breaking down at an awkward moment

Credit: Rita El Khoury / Android Authority TL;DR Some Pixel Watch owners say SpO2 and skin temperature tracking stopped working after a recent Fitbit update. Google and Fitbit have acknowledged the permission reset issue and say work is underway to restore access. Reports include both Pixel Watch 3 and Pixel Watch 4 users, but it’s unclear how widely the bug is affecting owners.