Apple Watch Ultra 3

Why Buy Apple Watch Ultra 3?

The Apple Watch Ultra 3 is Apple’s rugged sports and adventure watch, combining a durable titanium design with a larger Always-On display, precision GPS, 5G cellular connectivity, satellite communications, advanced health insights, diving capabilities, and significantly longer battery life. It is designed for runners, hikers, cyclists, swimmers, divers, endurance athletes, and users who want Apple’s most capable outdoor-focused smartwatch.

Available with a 49mm titanium case in Natural Titanium and Black Titanium, Apple Watch Ultra 3 comes with cellular connectivity as standard.

• 49mm Titanium Case
• Always-On Retina LTPO3 Wide-Angle OLED Display
• Largest Apple Watch Display
• 1Hz Always-On Refresh Rate
• Precision Dual-Frequency GPS
• 5G Cellular Connectivity
• Satellite Communications
• Customisable Action Button
• Hypertension Notifications*
• Sleep Score
• Blood Oxygen*
• ECG Support*
• Temperature Sensing
• Fall Detection & Crash Detection
• Emergency SOS
• 86-Decibel Siren
• 100m Water Resistance
• Recreational Scuba Diving Up to 40m
• Up to 42 Hours Battery Life
• Up to 72 Hours in Low Power Mode
• Fast Charging
• Open Box Condition
• Battery Health: 85%–88%

49mm Titanium Design

Apple Watch Ultra 3 features a rugged 49mm titanium case built for demanding sports, outdoor activities, and everyday use.

The case uses 100% recycled titanium and is available in Natural Titanium and Black Titanium finishes. The raised case design helps protect the flat sapphire front crystal, while the Digital Crown and side button are designed for convenient operation during activities.

The dedicated Action Button provides quick access to supported functions such as workouts, waypoints, stopwatch functions, and other configurable actions.

Larger Always-On Display

Ultra 3 introduces Apple’s advanced LTPO3 wide-angle OLED display and has the largest active display area in an Apple Watch.

Apple reduced the display borders by 24% compared with previous Ultra generations, increasing usable screen area without increasing the case size.

LTPO3 also enables the Always-On display to refresh as frequently as once per second, allowing compatible watch faces, Stopwatch, and Timer to display continuously updating seconds without requiring users to raise their wrist.

Precision GPS

Apple Watch Ultra 3 provides Apple’s advanced GPS system for accurate outdoor tracking.

Its positioning capabilities are designed for demanding activities such as running, hiking, cycling, and endurance training. Users can track routes, pace, distance, elevation, and other relevant workout information.

Features such as Precision Start, Race Route, Pacer, Heart Rate Zones, custom workouts, and training load further expand its capabilities for serious training.

5G Cellular Connectivity

Apple Watch Ultra 3 introduces 5G cellular capability.

With a compatible cellular plan and network, users can make calls, send messages, stream content, and use supported online features without keeping their iPhone nearby.

Apple also redesigned the connectivity system to improve signal performance in certain weak-coverage situations.

Satellite Communications

One of the biggest upgrades in Apple Watch Ultra 3 is built-in two-way satellite communication.

When cellular and Wi-Fi connections aren’t available, supported satellite functionality can provide access to Emergency SOS via satellite, Messages via satellite, and Find My location sharing via satellite in supported countries and regions.

This can be particularly useful during hiking, camping, trail running, and other activities in areas without conventional network coverage.

Advanced Health Features

Apple Watch Ultra 3 provides a comprehensive collection of health and wellness features.

It supports heart-rate monitoring, high and low heart-rate notifications, irregular rhythm notifications, ECG, Blood Oxygen functionality, temperature sensing, cycle tracking, and other supported health insights.

Availability of individual health features varies according to country, region, software, eligibility, and regulatory approval.

Hypertension Notifications

Ultra 3 supports hypertension notifications, which can identify patterns that may indicate signs of chronic high blood pressure.

The feature analyses information collected by the optical heart sensor over time rather than acting as a traditional blood-pressure measurement device.

It does not replace a medical blood-pressure monitor or professional diagnosis.

Sleep Score & Sleep Tracking

With watchOS 26, Apple Watch Ultra 3 supports Sleep Score.

Sleep Score uses information such as sleep duration, bedtime consistency, interruptions, and sleep stages to provide an easier-to-understand assessment of sleep quality.

Ultra 3 also supports other compatible sleep-related features, including sleep tracking and sleep apnoea notifications where available.

Running & Fitness Features

Apple Watch Ultra 3 is built for demanding fitness and endurance activities.

Runners can use advanced metrics such as vertical oscillation, ground contact time, stride length, Heart Rate Zones, Race Route, Pacer, Training Load, Precision Start, and automatic track detection.

The Workout app also supports custom workouts and customisable Workout Views, allowing users to tailor the information displayed during training.

Diving & Water Sports

Apple Watch Ultra 3 carries a 100-metre water-resistance rating under ISO standard 22810:2010.

With compatible software, it can be used for recreational scuba diving down to 40 metres and is also designed for high-speed water sports.

Its outdoor and water capabilities make Ultra 3 considerably more specialised than the standard Apple Watch Series lineup.

Safety & Emergency Features

Ultra 3 includes Fall Detection, Crash Detection, Emergency SOS, and an emergency Siren.

When satellite functionality is available, supported emergency features can also provide assistance when users are outside cellular and Wi-Fi coverage.

These capabilities are particularly valuable for outdoor and adventure activities in remote locations.

Battery Life & Battery Health

Battery life is another major improvement.

Apple Watch Ultra 3 provides up to 42 hours of normal use, compared with up to 36 hours on Ultra 2.

With Low Power Mode, battery life can reach up to 72 hours. For continuous outdoor workout tracking, Apple states up to 20 hours in Low Power Mode with full GPS and heart-rate readings.

Our Open Box Apple Watch Ultra 3 units come with 85%–88% Battery Health.

Actual battery performance varies depending on battery condition, GPS usage, cellular connectivity, satellite features, workouts, display usage, applications, and other settings.

Fast Charging

Apple Watch Ultra 3 supports fast charging.

Apple specifies charging to up to 80% in about 45 minutes, while approximately 15 minutes of charging can provide up to 12 hours of normal use under its testing conditions.

This is particularly useful for users who rely on the watch throughout the day, during workouts, and for overnight sleep tracking.

Open Box Condition

The Apple Watch Ultra 3 is available in Open Box condition with 85%–88% Battery Health.

It combines rugged titanium construction, advanced outdoor and fitness capabilities, satellite connectivity, 5G cellular support, extended battery life, health insights, and diving functionality in Apple’s premium adventure-focused smartwatch.

Key Specifications

*Satellite, ECG, Blood Oxygen, hypertension notifications, sleep apnoea notifications, and certain other features may not be available in all countries or regions and can have specific software, carrier, eligibility, or regulatory requirements.