Apple Seeds Fifth Beta of watchOS 9.1 to Developers - MacRumors
Skip to Content

Apple Seeds Fifth Beta of watchOS 9.1 to Developers

Apple today seeded the fifth beta of an upcoming watchOS 9.1 update to developers for testing purposes, with the new beta coming one week after Apple released the fourth watchOS 9.1 beta.

watchOS 9 Feature
To install ‌watchOS 9.1, developers will need to download the configuration profile from the Apple Developer Center. Once installed, ‌watchOS 9.1‌ 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.

We don't yet know what's included in the watchOS 9.1 update as no new features have been found in the betas, but watchOS 9 brought a number of changes including a redesigned Compass app, a new medication tracking feature, updated watch faces, improvements to Workouts, new features for the ECG app, and more.

Related Roundups: watchOS 26, watchOS 27
Related Forum: Apple Watch

Popular Stories

General visionOS watchOS and tvOS Betas Feature Redux

Apple Releases First watchOS 26.6, tvOS 26.6 and visionOS 26.6 Betas

Tuesday May 26, 2026 10:03 am PDT by
Apple today provided developers with the first betas of upcoming watchOS 26.6, tvOS 26.6, and visionOS 26.6 betas for testing purposes. The software two weeks after Apple launched the 26.5 versions of each platform. The software updates are available through the Settings app on each device, and because these are developer betas, a free developer account is required. There's no word on...
Apple Watch Ultra 2 Black Titanium

watchOS 27 Will Add These New Features to Your Apple Watch

Sunday May 24, 2026 11:53 am PDT by
Apple will unveil watchOS 27 during its WWDC 2026 keynote on Monday, June 8, and a handful of new features have been rumored already. The first developer beta of watchOS 27 should be available immediately following the keynote, and a public beta typically follows in July. The update should be released to all users with a compatible Apple Watch model in September. Below, we recap watchOS...
Apple Watch Ultra 2 Black Titanium

watchOS 27 Will Add These New Features to Your Apple Watch

Thursday May 28, 2026 10:01 am PDT by
Apple will unveil watchOS 27 during its WWDC 2026 keynote on Monday, June 8, and a handful of new features have been rumored already. The first developer beta of watchOS 27 should be available immediately following the keynote, and a public beta typically follows in July. The update should be released to all users with a compatible Apple Watch model in September. Below, we recap watchOS...

Top Rated Comments

GuruZac Avatar
48 months ago
I would love the option to use Night Mode on more than just the Wayfinder face on my Ultra. Bring Night Mode to faces on non Ultra Watches as well.
Score: 3 Votes (Like | Disagree)
jeffjank33 Avatar
48 months ago

I would love the option to use Night Mode on more than just the Wayfinder face on my Ultra. Bring Night Mode to faces on non Ultra Watches as well.
Don't understand the logic in limiting it... There is nothing unique to wayfinder... odd...
Score: 1 Votes (Like | Disagree)
tmoerel Avatar
48 months ago

Anyone else having issues with ECG skipping and restarting as you hold your finger on the crown? I don't think I'm holding it wrong.
I had that occasionally on my AW6. On my new AWU I have no such problems anymore. Perhaps because it sits better on my wrist.
Score: 1 Votes (Like | Disagree)
48 months ago

Anyone else having issues with ECG skipping and restarting as you hold your finger on the crown? I don't think I'm holding it wrong.
Yes, it's been doing that for me, and I'm on 9.0.2.
Score: 1 Votes (Like | Disagree)