The customizable Action button gives you quick, physical control over a variety of functions. It can do things like start a workout, mark a Compass Waypoint, or begin a dive. Just like you, it’s full of potential.
Powered by the all‑new S9 SiP
Custom Apple silicon makes Apple Watch Ultra 2 more capable, easier to use, and faster. The new dual-core CPU has 5.6 billion transistors — 60 percent more than the previous generation. A new four-core Neural Engine processes machine learning tasks up to two times faster. There’s never been anything quite like it in a smartwatch, and it enables advanced new features like on-device Siri, Precision Finding for iPhone, and a magical new way to control your Apple Watch using a simple double tap gesture.
