About this item

• RUGGED ADVENTURE-READY DESIGN — Apple Watch Ultra 4 with Alpine Loop is built for outdoor adventures, serious workouts, travel, and everyday use. It combines a durable titanium design with advanced health, fitness, navigation, and safety features.

• 49MM TITANIUM CASE — The 49mm titanium case provides a strong, lightweight, and premium design built to handle demanding environments. It is available in natural or black titanium finishes.

• ALPINE LOOP BAND INCLUDED — The Alpine Loop is made from rugged woven material and provides a secure, comfortable fit for hiking, training, travel, and daily wear.

• SECURE G-HOOK CLOSURE — The Alpine Loop uses a durable G-hook closure that fastens through reinforced loops, helping keep the watch firmly secured during movement, workouts, and outdoor activities.

• LONGER BATTERY LIFE — Apple Watch Ultra 4 delivers up to 50 hours of battery life on a full charge, giving you more time for workouts, travel, outdoor activities, and everyday use.

• UP TO 84 HOURS IN LOW POWER MODE — Low Power Mode extends battery life up to 84 hours, helping your watch stay powered during long trips, multi-day adventures, and extended training sessions.

• EXTENDED WORKOUT BATTERY — Track outdoor workouts for up to 45 hours, making Apple Watch Ultra 4 an excellent choice for long-distance running, hiking, cycling, and endurance training.

• FAST CHARGING SUPPORT — The included magnetic fast-charging cable with USB-C can charge Apple Watch Ultra 4 from 0 to 80 percent in about 45 minutes. A 15-minute charge can provide up to 18 hours of everyday battery life.

• POWERFUL S11 CHIP — The new S11 chip delivers smooth performance, responsive apps, intelligent features, and improved power efficiency for everyday use and demanding workouts.

• GPS + CELLULAR CONNECTIVITY — Stay connected with GPS, cellular, Wi-Fi, and Bluetooth. Make calls, send messages, stream music, receive notifications, and use important features even when your iPhone is not nearby.

• SATELLITE COMMUNICATION — With built-in satellite communication, Apple Watch Ultra 4 provides additional connectivity for supported safety and emergency features when you are away from cellular and Wi-Fi coverage.

• PRECISION DUAL-FREQUENCY GPS — Advanced dual-frequency GPS provides improved accuracy in challenging environments such as cities, mountains, forests, and dense outdoor areas, helping you track routes, pace, distance, and elevation more precisely.

• BRIGHT ALWAYS-ON DISPLAY — The large 49mm Always-On Retina display reaches up to 3,000 nits of brightness, making it easier to view time, maps, workouts, notifications, health data, and activity information in bright outdoor conditions.

• ADVANCED HEALTH TRACKING — Apple Watch Ultra 4 provides more frequent heart-rate and heart-rate-variability measurements, helping you monitor your body and better understand your recovery and training.

• READINESS SCORE — Use readiness insights to help determine how prepared your body may be for activity, training, rest, and recovery.

• PRECISION FITNESS TRACKING — Track workouts, heart rate, pace, distance, calories, elevation, sleep, recovery, activity rings, and other health metrics for a complete view of your daily performance.

• ADVANCED WORKOUT FEATURES — Create structured workouts, monitor training zones, track intervals, view performance data, and follow your progress during running, cycling, swimming, hiking, strength training, and more.

• OUTDOOR NAVIGATION TOOLS — Apple Watch Ultra 4 includes a compass, waypoints, backtrack-style navigation, elevation information, route tracking, and advanced GPS tools to help you stay oriented during outdoor adventures.

• 100M WATER RESISTANCE — Designed with 100-meter water resistance, Apple Watch Ultra 4 is suitable for swimming, snorkeling, high-speed water sports, and other water-based activities.

• RECREATIONAL DIVING TO 40 METERS — Apple Watch Ultra 4 supports recreational scuba diving to depths of up to 40 meters when used with compatible features and apps.

• IP6X DUST RESISTANCE — The IP6X-rated design helps protect the watch from dust during hiking, camping, beach days, outdoor work, training, and rugged adventures.

• SAFETY FEATURES — Includes Emergency SOS, fall detection, crash detection, a built-in siren, emergency calling, and other safety tools designed to help you stay connected when it matters most.

• SIRI AI AND AUDIO INTELLIGENCE — Use Siri AI and audio intelligence features to interact with your watch, access information, manage tasks, and stay connected more naturally throughout the day.

• PREMIUM SMARTWATCH EXPERIENCE — Access apps, calls, messages, notifications, Apple Pay, music, maps, fitness tracking, health information, and more directly from your wrist.

• MADE FOR ACTIVE LIFESTYLES — Apple Watch Ultra 4 is ideal for running, hiking, climbing, swimming, scuba diving, cycling, camping, gym workouts, travel, outdoor work, and everyday wear.

• BUILT FOR ADVENTURE AND EVERYDAY USE — With a 49mm titanium case, Alpine Loop band, up to 50 hours of battery life, advanced GPS, cellular and satellite connectivity, improved health tracking, water resistance, and a bright Always-On display, Apple Watch Ultra 4 is designed to support you wherever you go.