Apple Watch Ultra Trail Loop
Designed to take on extreme environments, elevations, and temperatures, Apple Watch Ultra is an essential exploration tool that can take you everywhere. And help get you home.
Adventure awaits.
Meet the most rugged and capable Apple Watch ever. With a robust titanium case, precision dual-frequency GPS, up to 36 hours of battery life, the freedom of cellular, and three specialized bands made for athletes and adventurers of all kinds.
Design Pioneering
engineering.
Looks tough.
Because it is.
To build the ultimate sports watch, we crafted every element with painstaking attention to detail for unparalleled performance. Titanium strikes the perfect balance between weight, ruggedness, and corrosion resistance. The new case design rises up to surround the flat sapphire crystal and protect it from edge impacts. The Digital Crown is larger and the side button is raised from the case, making them easier to use while you’re wearing gloves.
The biggest and brightest Apple Watch display.
The Always On Retina display is 2000 nits at its peak and twice as bright as any other Apple Watch.
The bigger display provides more room for workout metrics and detail packed watch faces. The Wayfinder face lets you rotate the Digital Crown to activate Night Mode for better viewing in low light situations.
86-decibel Siren. Sonic salvation.
If you get lost or injured and need to attract attention, hold the Action button to activate a Siren that can be heard up to 600 feet or 180 meters away.
Powerful
health features.
Introducing temperature sensing.
An innovative new temperature sensor enables groundbreaking insights for women’s health and advanced cycle tracking. And it records overnight temperature changes, which you can see in the Health app.
Sleep tracking.
Keep track of your sleep. See how much time you spend in three sleep stages: REM, Core, and Deep. And know when you might have woken up.
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.
Heart health notifications.
Receive notifications of unusually high or low heart rates and irregular heart rhythms.
Blood oxygen.
Get readings of your blood oxygen for insights into an important indicator of your overall wellness.
Innovative
safety features.
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.