Rugged build 49mm corrosion-resistant titanium case keeps up with endurance athletes, outdoor adventurers, and water sports enthusiasts Water resistance of up to 100 metres and 40 metres in depth allows for enjoyment of recreational water sports and scuba and freediving Extra-long battery life offers up to 36 hours of regular use and 72 hours of use in Low Power Mode Advanced safety features Compass Waypoints and Backtrack uses GPS to mark where you’ve been so you can retrace your steps Fall Detection and Crash Detection can connect you with emergency services in case of a hard fall or a severe car crash Action button can be held to activate a siren that can be heard up to 180 metres away Convenience first Large Always-On Retina display is easy to see, even in harsh sunlight, and has room to display six metrics at once S9 SiP enables you to quickly and easily interact with your Apple Watch without touching the display Large Digital crown and customizable action button offer instant control over a variety of functions Cellular is built-in so you can text, call, stream audio, and get directions without your iPhone Enhanced fitness and health Workout app displays advanced activity metrics, including Heart Rate Zones, custom workouts, and new cycling workout views Precision dual-frequency GPS provides incredible accuracy for calculating distance, pace, and route maps Compass app delivers helpful views and details like elevation, incline, longitude, and latitude Depth app for underwater activities shows the time, current depth, water temperature, duration under water, and maximum depth you’ve reached Heart health notifications, the Blood Oxygen app, and the ECG app keep you informed and empowered when it comes to your health

The Apple Watch Ultra 2 is designed for outdoor adventures and supercharged workouts. With a lightweight titanium case, up to 36 hours of battery life, and a brighter-than-ever display, this smartwatch is easy to interact with during intense activities.