Apple
Apple MREG3LW/A Watch Ultra 2 GPS + Cellular 49mm - Blue Ocean Band
★★★★★
MIL-STD
The Ultimate Adventure CompanionIntroducing the Apple Watch Ultra 2, the ultimate sports and adventure smartwatch, engineered to withstand the most demanding environments and activities. With advanced features for runners, cyclists, swimmers, hikers, and divers, this rugged and capable device is ...
$551.01*$799.00Save 31%
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
The Ultimate Adventure Companion
Introducing the Apple Watch Ultra 2, the ultimate sports and adventure smartwatch, engineered to withstand the most demanding environments and activities. With advanced features for runners, cyclists, swimmers, hikers, and divers, this rugged and capable device is designed to push your limits.
- Case Size: 49mm
- Case Material: Rugged Titanium
- Band: Blue Ocean Band (One Size)
- Connectivity: GPS + Cellular
- Display: Superbright Always-On Retina Display
- Battery Life: Up to 36 hours (normal use), 72 hours (Low Power Mode)
- Durability: Tested to MIL-STD 810H, Water resistance 100m
- Navigation: Precision dual-frequency GPS
- Health Features: ECG, Irregular heart rhythm notifications, Overnight health metrics, Sleep tracking
- Safety Features: Emergency SOS, Fall Detection, Crash Detection
- Special Features: Action Button, Offline Maps, Compass App with Waypoints and Backtrack, Dive Computer Capabilities with Oceanic+ app (depth to 40 meters)
- Connectivity: Wi-Fi
Key Features
WHY APPLE WATCH ULTRA 2 — Meet the ultimate sports and adventure watch. Advanced features for runners, cyclists, swimmers, hikers, divers, and more. Rugged titanium case, now available in satin black. Superbright Always-On Retina display. Incredibly accurate precision dual-frequency GPS.* Powerful health, safety, and connectivity features.* And up to 36 hours of battery life for normal use and 72 hours in Low Power Mode.*
EXTREMELY RUGGED, INCREDIBLY CAPABLE — 49mm corrosion-resistant titanium case. Sapphire front crystal. Large Digital Crown and customizable Action button for instant control over a variety of functions. Tested to MIL-STD 810H.* Water resistance 100m.*
THE FREEDOM OF CELLULAR — With a cellular service plan you can call and text without your iPhone nearby.* Stream your favorite music and podcasts. Get directions with Maps.
MAXIMIZE YOUR TRAINING — Advanced metrics, views, and experiences in the Workout app, including Heart Rate Zones, custom workouts, and training load, which can provide insights into the impact your workouts have on your body over time.
FOR RUNNERS — Precision dual-frequency GPS for incredible accuracy.* Automatic track detection. Advanced running form metrics to help understand how efficiently you run. Customizable workouts that can include warmups, recovery intervals, and time to cool down.
FOR CYCLISTS — Powerful metrics take your cycling to the next level. See your speed, heart rate, and elevation in workout views. Start a cycling workout from your watch and it will automatically appear as a Live Activity on your iPhone, making it easier to see. Connect directly to Bluetooth accessories like power meters so you can see Functional Threshold Power and cadence.
FOR HIKERS — Offline maps let you navigate with just your Apple Watch. And the Compass app is packed with essential navigation tools like current heading, elevation, longitude, and latitude. Find the last place where you had cellular reception. Mark your location with Compass Waypoints. Use Backtrack to map where you’ve been and retrace your steps.
FOR SWIMMERS AND DIVERS - Automatic stroke detection, lap count, splits, sets, and Custom Workouts for pool swimmers. Open water swimmers can view a route map in their workout summary. Full dive computer capabilities with the Oceanic+ app.* Senses depth to 40 meters along with water temperature. Certified EN13319. See tide conditions for shorelines around the world with the Tides app.
ADVANCED HEALTH AND SAFETY FEATURES — Take an ECG.* Get notifications for irregular heart rhythm.* See overnight health metrics. Track sleep and get notifications if Apple Watch detects signs of sleep apnea.* Connect automatically to emergency services in the event of a hard fall or a severe car crash. And call for emergency help or activate a siren with the press of a button.*
LEGAL DISCLAIMERS — This is a summary of the main product features. See below to learn more.
Specifications
Model
Watch Ultra 2 GPS + Cellular
Case Size
49mm
Case Material
Corrosion-resistant titanium
Display Type
Superbright Always-On Retina
GPS Technology
Precision dual-frequency GPS
Normal Battery Life
Up to 36 hours
Low Power Mode Battery Life
Up to 72 hours
Water Resistance
100m (Certified EN13319 for divers to 40 meters)
Band Color
Blue Ocean
Operating System
watchOS (implied by Apple Watch)
Special Features
Customizable Action button, Cellular connectivity, ECG, Irregular heart rhythm notifications, Sleep tracking, Fall detection, Crash detection, Siren, Depth and water temperature sensing
Pros & Cons
👍 Pros
- Offers a robust 49mm corrosion-resistant titanium case and sapphire front crystal, enhancing durability for sports and adventure.
- Features a superbright Always-On Retina display, ensuring excellent visibility in various lighting conditions.
- Equipped with incredibly accurate precision dual-frequency GPS, providing superior location tracking for activities.
- Provides up to 36 hours of battery life for normal use and an extended 72 hours in Low Power Mode, supporting longer excursions.
- Includes a customizable Action button for instant control over various functions, streamlining interaction during activities.
- Boasts comprehensive health and safety features, including ECG, irregular heart rhythm notifications, fall detection, and crash detection.
- Offers full dive computer capabilities with the Oceanic+ app, sensing depth to 40 meters and water temperature, certified EN13319.
- Supports cellular connectivity, allowing calls, texts, music streaming, and maps without an iPhone nearby, with a service plan.
- Provides advanced metrics and custom workouts in the Workout app, with insights into training load and heart rate zones.
- Features offline maps for hikers, Compass Waypoints, and Backtrack functionality for navigation without cellular reception.
👎 Cons
- Achieving the full benefit of cellular features requires a separate service plan, incurring additional monthly costs.
- The impressive battery life in Low Power Mode still limits certain functionalities compared to normal use.
- To utilize its full dive computer capabilities, the separate Oceanic+ app is required, which may have additional costs or subscriptions.
- Specific details on the "satin black" titanium case are mentioned, but the blue ocean band is the only band option listed for this model.
- The legal disclaimers suggest further limitations or conditions not fully detailed in the main product features.
- While "advanced texture streaming" is mentioned, this relates to content displayed on the watch, not the watch's own capabilities.
Frequently Asked Questions
What is the battery life of the Apple Watch Ultra 2?
The Apple Watch Ultra 2 offers up to 36 hours of battery life under normal use, and up to an impressive 72 hours when in Low Power Mode.
Is this watch suitable for diving, and what are its capabilities?
Yes, the Apple Watch Ultra 2 has full dive computer capabilities with the Oceanic+ app, sensing depth up to 40 meters and water temperature, and is certified EN13319.
Can I make calls or send texts without my iPhone nearby with this model?
Yes, with a cellular service plan, the Apple Watch Ultra 2 GPS + Cellular allows you to call and text, stream music, and get directions even when your iPhone is not with you.
What advanced health and safety features does the Apple Watch Ultra 2 include?
It includes features like ECG, notifications for irregular heart rhythm, sleep tracking, fall detection, severe car crash detection, and an emergency siren.
How does the Apple Watch Ultra 2 benefit runners and cyclists?
For runners, it offers precision dual-frequency GPS, automatic track detection, advanced running form metrics, and customizable workouts. For cyclists, it provides powerful metrics, Live Activity integration with iPhone, and direct Bluetooth connectivity to accessories like power meters.
What material is the case of the Apple Watch Ultra 2 made from?
The Apple Watch Ultra 2 features a rugged 49mm corrosion-resistant titanium case and is protected by a sapphire front crystal, enhancing its durability.
Does this watch offer offline navigation features for hikers?
Yes, for hikers, it provides offline maps, essential navigation tools in the Compass app like current heading and elevation, Compass Waypoints, and a Backtrack feature to retrace your steps.
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