Apple Watch Ultra 4 is coming next month, launching alongside iPhone 18 Pro, iPhone Ultra, and more. Here are three rumored Apple Watch Ultra 4 features that I’m excited about.
#1: More powerful S11 chip for Siri AI
Siri AI is a major focus of Apple’s new software this fall, including watchOS 27. And rumors indicate that Apple Watch Ultra 4 will boast a more powerful chip that should be optimized for the new Siri.
Bloomberg’s Mark Gurman reports that Apple Watch Ultra 4 (and Series 12) will benefit from “a long-awaited bump in chips and speed.” He writes:
The actual processing performance of Apple Watches hasn’t budged since 2023 with the launch of the S9 chip, despite the company technically rolling out new processors since then.
