The update includes new AI features and workout insights, useful context for a friend following wearable tech upgrades.
Apple Watch Series 9 gets watchOS 27 Story flow and key facts
Apple has clarified that the Apple Watch Series 9 is compatible with watchOS 27, reversing initial confusion after its WWDC 2026 keynote. Despite being omitted from the official compatibility list—which included only newer models like the Series 10, Series 11, SE 3, and Ultra 3 and Ultra 2—users quickly discovered that the Series 9 could install and run the first beta. Apple confirmed to 9to5Mac that the Series 9 is indeed supported, and the website listing is expected to be updated shortly.
The update brings several new features, including a redesigned Siri AI app, enhanced workout data insights, and expanded language support such as Spanish for the Workout Buddy feature. These improvements aim to boost functionality for current wearable users while maintaining broader device support.
The initial exclusion of the Series 9 raised concerns among owners about premature obsolescence. However, Apple’s swift confirmation reassures users that recent models remain in the software lifecycle. As watchOS 27 rolls out, Series 9 owners can expect full feature access, aligning with Apple’s typical five-year support window.
Facts
- Apple confirmed watchOS 27 will support the Apple Watch Series 9, despite its initial omission from the compatibility list.
- The official watchOS 27 compatibility list originally included only Apple Watch SE 3, Series 10, Series 11, Ultra 2, and Ultra 3.
- watchOS 27 introduces a new Siri AI app, enhanced workout data insights, and Spanish support for Workout Buddy.
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