Apple Drops watchOS 27 Support for Older Watch Models, Citing Performance Constraints

Apple has confirmed that the Apple Watch Series 6, Series 7, Series 8, Apple Watch SE 2, and the first-generation Apple Watch Ultra will not receive the upcoming watchOS 27 update, according to a statement provided to TechRadar. The decision, which affects models released as recently as 2022, centers on the new operating system’s increased computational demands and energy requirements.

Why Is Apple Discontinuing watchOS 27 Support for Older Models?

Apple’s move reflects a broader strategy to align software updates with hardware capabilities. Cait Dooley, Apple’s director of Apple Watch and Health Product Marketing, stated that the company prioritizes “Power and Performance” when rolling out new software. “The new features in watchOS 27, including Siri AI and a redesigned touch gesture, are optimized for the Apple Watch Series 9 and newer, the Apple Watch Ultra 2, and the Apple Watch SE 3,” she explained.

The affected models will continue to receive security updates but will miss out on advanced features like Siri AI, which Apple describes as a “more personalized and context-aware version of Siri.” This decision has surprised some users, as the first-generation Apple Watch Ultra was only introduced in 2022.

What Features Are Excluded for Older Models?

watchOS 27 introduces Siri AI, designed to handle complex queries across Apple devices. For example, a user could ask their Apple Watch for ingredient suggestions while cooking and later review the list on their iPhone. David Clark, senior director of watchOS software engineering, emphasized that the Apple Watch’s proximity to the user makes it ideal for “short, context-driven interactions.”

However, Apple has not explicitly outlined which hardware components prevent older models from running these features. The company’s focus on performance suggests that the A-series chips in newer models may be critical for handling AI workloads efficiently.

How Does This Affect Users of Older Devices?

Owners of the affected models will still be able to pair their watches with iPhones running the latest iOS versions. However, they will not benefit from the new Siri AI functionality or other features tied to watchOS 27. Apple has not commented on whether older models will receive any future updates beyond security patches.

“The decision is surprising given the relatively recent release of the first-generation Apple Watch Ultra,” said Stefan Keller, a tech analyst at TechRadar. “While Apple’s focus on performance is understandable, the lack of clarity on specific hardware limitations leaves users questioning the long-term viability of older devices.”

What’s Next for watchOS 27?

watchOS 27 is currently available as a developer beta, with a public beta expected in the coming month. The final release is scheduled for later this year. Apple has not indicated whether it will revisit support for older models in future updates.

For now, users of the affected Apple Watch models must weigh the trade-offs between continued security updates and the loss of cutting-edge features. As Apple continues to push the boundaries of wearable technology, the gap between newer and older devices is likely to widen.