Apple Seeds First Beta of watchOS 9 to Developers
In addition to providing new betas of iOS 16, iPadOS 16, tvOS 16, and macOS 13, Apple today seeded the first beta of a new watchOS 9 update to developers for testing purposes.

To install watchOS 9, developers will need to download the configuration profile from the Apple Developer Center. Once installed, watchOS 8 can be downloaded through the dedicated Apple Watch app on the iPhone by going to General > Software update. To update to new software, an Apple Watch needs to have 50 percent battery life, it must be placed on the charger, and it needs to be in range of the iPhone.
You should not install watchOS 9 on a main Apple Watch as the software may be unstable and laden with bugs at this early date.
watchOS 9 is limited to developers at the current time, but Apple plans to provide a public beta later this summer ahead of the software's fall launch alongside new Apple Watch models.
Popular Stories
Thursday September 10, 2026 11:57 am PDT by
Juli CloverSome Apple Watch users who upgrade to the Series 12 or the Ultra 4 might temporarily lose access to hypertension notifications.
On the watchOS feature availability page, Apple says notifications might not be available on the Series 12 or Ultra 4 at launch because regulatory clearances are in process.
Hypertension Notifications may not be available on Apple Watch Series 12 or Ultra 4 in your ...
Apple today released watchOS 27, the newest version of the operating system that runs on the Apple Watch. watchOS 27 is compatible with the Apple Watch Series 9 and later, the Apple Watch Ultra 2 and later, and the Apple Watch SE 3.
watchOS 27 can be downloaded for free on a compatible device through the Settings app on the watch.
The update introduces support for Siri AI, a more capable...
Wednesday September 9, 2026 12:06 pm PDT by
Juli CloverApple today seeded the release candidate versions of watchOS 27, visionOS 27, and tvOS 27 to developers and public beta testers. The release candidates are the final versions of the updates that will be seeded to the public as long as no final bugs are found during this last round of testing.
The updates can be installed through the Software Update section in the Settings app on each...