
Sleep apnea detection is one of the most remarkable new features coming to the new Apple Watch Series 10, as well as last year's Apple Watch Series 9 and Apple Watch Ultra 2.
That said, the feature came with an asterisk when announced at the Apple event, with Apple not yet achieving FDA approval for the feature to be used as of last week. But now, Apple has received approval just in time for the launch of watchOS 11, according to an entry on the FDA's website published on the morning of September 16.