Apple Watch could get this feature that Galaxy and Pixel Watches have offered for ages
Kaitlyn Cimino / Android Authority TL;DR The Apple Watch may soon display a comprehensive score based on your sleep. The purported feature, which could be a basic sleep score or a readiness score, is already available on a host of Wear OS watches, including the Galaxy Watch and Pixel Watch. The sleep-related score could fill the gap created by the removal of SpO2 monitoring from the Apple Watch. Smartwatches across the board bill sleep tracking as one of the vital features, and the number of