Wayfinder watch face with Night Mode.

Specifically for Apple Watch Ultra, the Wayfinder face features a time dial that can be switched to a live compass and has room for eight complications. In low-light situations, you can rotate the Digital Crown to activate Night Mode and see the watch face turn a vivid red.

Ready for Action.

The new Action button gives you quick, physical control over a variety of functions. It’s customisable and can do things like control a workout, mark a Compass Waypoint or begin a dive. Just like you, it’s full of potential.

Battery life for days.

When you’re on the second day of a backpacking trip, the final leg of a triathlon or diving along a coral reef, the last thing you want to think about is running out of battery. With longer battery life than ever, you can take on almost anything and have energy to spare.

Find strength in numbers.

Making progress as an athlete requires accurate data and insights. Updates to the Workout app like new metrics and views give you all the information you need to be and beat your best. The larger display lets you see up to six metrics at once.

GPS that’s truly trailblazing.

GPS performance is critical for athletes who want the most precise metrics, whether they’re training in urban streets or out in the wild. Apple Watch Ultra features a new precision dual-frequency GPS system that provides amazing accuracy in the most difficult locations.

The compass re-imagined.

An accurate compass is as crucial for navigating the wild as a solid pair of boots. The redesigned Compass app delivers all‑new views and functionality that take wrist‑driven orienteering to new heights.

Groundbreaking, even in the sea.

Built to withstand jetskiing or kitesurfing. Apple Watch Ultra features a new depth gauge. It also delivers the data and functionality required by scuba and free divers for descents down to 40 metres.

Innovation is taken to new depths

Using a new depth gauge, the Depth app is ideal for snorkeling or any casual underwater activity. See the time, current depth, water temperature, duration under water and maximum depth you’ve reached. It can even activate automatically when you submerge.

Introducing temperature sensing.

An innovative temperature sensor enables groundbreaking new insights for women’s health and advanced cycle tracking.And it records overnight temperature changes which you can see in the Health app.

ECG

The ECG app can record your heartbeat and rhythm using the electrical heart sensor and then check the recording for atrial fibrillation, a form of irregular rhythm.

Introducing Crash Detection.

New sensors and a machine learning algorithm work to detect severe car crashes and automatically contact emergency services. Apple Watch Ultra also provides your location to dispatchers and notifies your emergency contacts.

Fall Detection.

Whether you’re at home or out adventuring, if a fall is detected and you’re unresponsive, a call to emergency services will be placed automatically.

Emergency SOS.

Press and hold the side button to quickly contact emergency services and provide them with your location. For a period of time, your emergency contacts will get updates when your location changes.

Maps

Get directions and even a tap on the wrist when you need to turn.

Apple Pay.

Pay for just about anything with Apple Pay. And use Wallet as your car key or boarding pass.