About Apple Ultra 2 Watch

• WHY APPLE WATCH ULTRA 2 — Rugged, capable and built to meet the demands of endurance athletes, outdoor adventurers and water sports enthusiasts — with a specialised strap for each. Up to 36 hours of battery life and 72 hours in Low Power Mode.
• CARBON NEUTRAL — Apple Watch Ultra 2 paired with the latest Alpine Loop or Trail Loop is carbon neutral.
• EXTREMELY RUGGED, INCREDIBLY CAPABLE—49mm corrosion-resistant titanium case. Large Digital Crown and customizable Action button for instant control over a variety of functions. 100m water resistance.
• BIGGEST, BRIGHTEST DISPLAY YET—Apple’s brightest Always-On Retina display is easy to see, even in harsh sunlight. 
• FOR ATHLETES — Advanced metrics and views in the Workout app, including Heart Rate Zones, custom workouts, and new cycling workout views.
• FOR OUTDOOR ADVENTURERS — The Compass app delivers helpful views and details like elevation, incline, longitude, and latitude.