https://www.theguardian.com/technology/2023/oct/19/apple-watch-series-9-ultra-2-review-chips-screen-smartwatch-siri

Spec bumps keep Apple top of smartwatch pack, with faster Siri and new hands-free gesture

Apple’s smartwatches get their first speed increase in years along with brighter screens and new hands-free gestures – keeping the market leader still miles ahead of the pack.