Apple has released watchOS 26.2, which comes with a refined Sleep Score classification and an updated score range.
Here’s what the updated Sleep Score classification with the new score range looks like: Very Low (0-40), Low (41-60), OK (61-80), High (81-95), and Very High (96-100).
In addition to the new Sleep Score classification, watchOS 26.2 comes with “Enhanced Safety Alerts,” which can notify users of imminent threats such as natural disasters, floods, and other emergencies. The alerts will include “rich information like a map of affected areas and links to additional safety guidance,” available only in the US.
watchOS 26.2 also comes with bug fixes, including a fix for an issue in the Music app that sometimes prevents it from advancing to the next song.
If you own an Apple Watch eligible for the watchOS 26.2 upgrade, you can install the update by heading to the General > Software Update menu of the paired iPhone’s Apple Watch app. But make sure the iPhone is running iOS 26.2.