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Apple Seeds watchOS 27 Beta 4 to Developers

Apple today seeded the fourth beta of watchOS 27 to developers, with the update coming two weeks after the launch of the third beta.

watchos 27
The beta can be downloaded through the Watch app on the iPhone with a free developer account. The Apple Watch will need to be on the charger, connected to Wi-Fi, and have a battery level of 50 percent or above for new software to be installed. The beta is available for all Apple Watch models compatible with ‌watchOS 27‌ except for the Apple Watch Ultra 3.

‌watchOS 27‌ gains Siri AI, the smarter, more capable version of ‌Siri‌. ‌Siri‌ can hold back-and-forth conversations, plus it has access to general world knowledge and your personal data to answer questions and find information. ‌Siri‌ AI on Apple Watch requires an iPhone that supports Apple Intelligence, including the iPhone 15 Pro and later.

There's a new Dynamic app grid that highlights ‌Siri‌ suggested apps, and more intuitive Smart Stack Suggestions. You can find your parked car, see pinned messages, get noise alerts, and view identity and transit cards.

Liquid Glass has been updated to improve legibility, and Workout Buddy works on the Apple Watch even when an iPhone isn't nearby. Workout Buddy also gains new metrics like progressive increases to distance, pace, or duration. Apple added a new all-in-one Find My app with support for Precision Finding, and there are performance optimizations that improve battery life.

More on what's new in ‌watchOS 27‌ is available in our watchOS 27 roundup.

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

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Top Rated Comments

8 weeks ago
I'm hoping to welcome back the Walkie Talkie!
Score: 6 Votes (Like | Disagree)
DaveMcM76 Avatar
8 weeks ago

Such a shame, was an amazing feature I use almost every day!
Sadly I suspect Apple’s usage metrics probably put you into a very small minority where it has been decided that it is more trouble than it is worth to maintain it.

Personally I’ve never used it and had completely forgotten it existed until the news of its demise in watchOS 27, which may be part of the wider problem.
Score: 3 Votes (Like | Disagree)
8 weeks ago

Has anyone seen improvements in battery life yet? Is it noticeable
It was just released. How would we know?
Score: 3 Votes (Like | Disagree)
racerhomie Avatar
8 weeks ago
Has anyone seen improvements in battery life yet? Is it noticeable
Score: 2 Votes (Like | Disagree)
8 weeks ago
Got series 9 on beta 3 if I ask it to set a timer with Siri it tells me that app isn’t installed , Siri has been mostly useless on my watch here’s hoping for an improvement and Siri responses still seem super loud .
Score: 2 Votes (Like | Disagree)
jz0309 Avatar
8 weeks ago

There's a new Dynamic app grid that highlights Siri suggested apps, and more intuitive Smart Stack Suggestions. You can find your parked car, see pinned messages, get noise alerts, and view identity and transit cards.
And here I was hoping to get a toggle for the Smart Stack so I can finally turn it off, I do not use it and do not find it helpful in my use case, others do, and that's fine, just now it seems it gets more shoved down my throat and I really do not need Siri to suggest apps for me ...
Score: 2 Votes (Like | Disagree)

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