Sudden battery drain is reported on Pixel Watch 2 through 5

Android Authority reports that owners of Pixel Watch 2, 3, 4 and 5 have complained of sudden battery drain, with some saying their watches now die in under 12 hours rather than lasting 24 to 48. It says a clean factory reset has helped some users. 9to5Google notes that many commenters haven’t noticed a change. Google had not acknowledged the issue as of October 28.