IT Home reported on May 24 that today, Mark Gurman mentioned in the latest episode of Power On that the Apple watchOS 27 update will primarily focus on stability and minor optimizations, rather than introducing major new features. However, improvements to heart rate tracking are on the way.

IT Home noticed that Apple is scheduled to hold the 2026 Worldwide Developers Conference (WWDC26) on June 9, where watchOS 27 and配套 software updates will be revealed.

Gurman previously pointed out in the leak that,This year's Apple Watch system will迎来两大核心升级。The primary upgrade involves introducing rich AI features. Gorman emphasized that Apple adopts the upgrade logic of iOS 27, committed to deeply integrating artificial intelligence technology into the Apple Watch from the software level, further enhancing user daily interaction efficiency and experience through algorithms.

Another core aspect of watchOS 27 is improving system stability and operational performance. In addition to introducing AI capabilities, the development team has invested significant effort in optimizing underlying code to ensure the system remains in excellent operating condition.

Apple's WWDC26 global developer conference专题

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