WatchOS 27: Everything we know about the new features landing on your Apple Watch

Apple’s watchOS 27 brings Siri AI, smarter widgets, improved workout tools, and several smaller quality-of-life upgrades.

Confirmed: watchOS 27 Does in Fact Support Apple Watch Series 9

Gizmodo has confirmed that watchOS 27 works with Apple Watch Series 9 and later, contrary to an error on Apple's own preview ...

watchOS 27 Improves Apple Watch Performance in Seven Ways

Apple's software updates previewed during WWDC 2026 this week have followed a distinct pattern: introduce a handful of key ...

Apple launches watchOS 27 with Siri AI, smarter fitness tools, and a redesigned Apple Watch experience

Apple has unveiled watchOS 27 with Siri AI, smarter fitness tools, Apple Intelligence integration, redesigned apps, and ...

watchOS 27 drops support for plenty of Apple Watch models and it’s quite frustrating

Apple confirmed at WWDC 2026 tyhat watchOS 27 will not support the Apple Watch Series 8, first-generation Apple Watch Ultra, ...
MacRumors

Apple Watch Series 12 and watchOS 27: What to Expect Later This Year

While not too much has been reported about the next Apple Watch models, there are a few rumors about potential design changes and watchOS 27 features. Apple Watch Series 12 and Apple Watch Ultra 4 ...
PCMag UK

Want Your Apple Watch to Last All Day? Try My 5 Go-To Tricks to Preserve Battery

Apple Watch battery estimates are typically conservative. For example, it predicted about 24 hours for the Series 11, but we ...

Apple confirms watchOS 27 will run on Apple Watch Series 9

Although watchOS 27 drops support for several older Apple Watch models, Apple has confirmed to 9to5Mac that one compatible ...