Apple has released watchOS 26.5 beta 1 for developers, just days after the public rollout of watchOS 26.4 on March 24. The new beta went live on March 30, and developers who have beta updates enabled can install it right away.
Right now, Apple has not outlined any major new watchOS 26.5 features in public-facing release materials. So for now, this first beta looks like an early testing build, and we will keep watching for anything new as developers spend more time with it.
watchOS 26.5 beta 1 arrived alongside the first developer betas of iOS 26.5, iPadOS 26.5, macOS 26.5, tvOS 26.5, and visionOS 26.5, which shows Apple has started its next beta cycle across the full platform lineup.
How to update to watchOS 26.5 beta 1
If your Apple Watch is already enrolled in Apple’s developer beta program, installing the new build is simple.
- Open the Watch app on your iPhone.
- Tap General.
- Tap Software Update.
- Select Beta Updates if needed.
- Choose the latest watchOS Developer Beta and begin the install.
Make sure your iPhone is running the matching developer beta if Apple requires it, and keep your Apple Watch on its charger with enough battery before starting the update.
So far, there are no confirmed user-facing changes in watchOS 26.5 beta 1. That can change quickly with early beta builds, especially once developers start testing apps, workouts, notifications, battery behavior, and system menus more closely.
If Apple adds anything notable in this build, or if hidden changes show up after more testing, we will report back with the full details. For now, the main news is simple: watchOS 26.5 beta 1 is out, and developers can install it now.
With WWDC expected in June, watchOS 26.5 will likely be one of Apple’s last meaningful beta tracks before the company shifts attention to watchOS 27. That gives this update a little extra importance, even if beta 1 starts off quietly.
Have you installed watchOS 26.5 beta 1 already? Let us know in the comments if you spot any new features or changes.
