【Pilar Coll】

As well as unveiling the Apple Watch Series 10,Pilar Coll Apple made a relatively minor announcement about its Watch Ultra series at its Sept. 9 "Glowtime" event: There's no Ultra 3, but the Apple Watch Ultra 2 is now available in "satin black." This is the first time the Watch Ultra has been available in multiple colors.

The Watch Ultra will also get the watchOS 11 updates. That means it will now display Live Activities and more training features with Training Load. Additionally, the Watch Ultra 2 will detect sleep apnea. It costs $799.

The Watch Ultra was first introduced in 2022, as the more specialized (and expensive) Apple Watch option. It has a longer lasting battery life and a significantly larger display. As Apple marketing would tell you, the Ultra is designed as your companion for adventurous exercise such as hiking, swims, kiteboarding sessions, and with the updates to watchOS 11 snorkeling and scuba trips.

The Ultra has yet to receive a major upgrade from its original model, but remains the more technical and more expensive Apple Watch.

This story is developing ...

• Apple 'Glowtime' event 2024: iPhone 16, Apple Watch Series 10, AirPods 4, and everything else announced
• Apple Watch Series 10 unveiled: What's new for Apple's thinnest, lightest watch yet?
• Apple Watch Series 10 introduces a new sleep apnea feature
• The best Apple deals we could find ahead of Monday's Apple event
• iPhone 16 and iPhone 16 Plus unveiled at Apple 'Glowtime' event

Mashable's currently on the ground in Cupertino for the Sept. 9 "Glowtime" Apple event.Check out our live blogto keep track of all things Apple Watchbefore, during, and after the event.