TL;DR
- Pixel Watch wearables have been failing to collect SpO2 and skin temperature data since the watches’ March update.
- It seems like the issue can be solved by factory resetting an affected watch.
- We’ve reached out to Google for more information on the problem and a potential fix.
Google’s March update for Pixel Watch is apparently causing some issues. User reports are floating around this week describing problems with tracking both blood oxygen concentration (SpO2) and skin temperature overnight.
PiunikaWeb has rounded up some of these reports, which seem to have started over the weekend. Most of the reports I’ve seen are about the Pixel Watch 4, but users have mentioned the Pixel Watch 3 and Pixel Watch 2, as well.
​Â
