Amazfit T-Rex Ultra 2 Smartwatch Black Magma

The world is uncertain. We built the T-Rex Ultra 2 for it. When you don’t know what comes next, this watch does. When you don’t know whether the next moment will be under harsh sunlight, in the dark of night, underwater, in the mountains, or back in the city - you don’t need to change your watch.

Rugged by Design

The T-Rex Ultra 2 is engineered for environments where gear can’t fail. Its 51mm Grade 5 titanium body and sapphire glass screen withstand brutal cold, scorching heat, rock, ice, and rapid shifts in weather, with military-grade resistance to unpredictable impact, wear, and environments. Built for unpredictable lighting, the vibrant 1.5″ AMOLED display keeps your data crystal clear under even intense sunlight.

Full-Color Preloaded Maps

Six satellite systems and dual-band support provide fast and reliable positioning. Built for days that shift between mountains and cities, the T-Rex Ultra 2 prepares you for new terrain with full-color base maps preloaded on your watch – all you have to do is select a region from the Maps section of the Zepp App, install it, and it’ll be ready to go. For detailed information like elevation lines, contour maps are downloadable from the Zepp App.

Route Planning On-Watch

Create point-to-point routes directly from your wrist, using preloaded maps to choose smarter traverses and more efficient climbs. Adjust as conditions change without needing to take your phone out or reconnect to a network.

Points of Interest Search

Need water, shelter, or a way back to the trailhead? Use POI search to locate important points of interest around you, then follow on-watch navigation to get there with confidence.

Automatic Rerouting

If you stray from your planned route, automatic rerouting plans a new one for you based on your real-time location and destination.

Checkpoint Display & Alerts

Mark critical locations—like shelter, water sources, altitude milestones, or turnaround points—and see them clearly on your route with dedicated checkpoint displays. Set smart reminders for key checkpoints along your route and get vibration and speaker alerts as you go.

Environmental Tools

Use the barometer and storm alerts to monitor sudden weather changes and get early warnings when conditions shift. High-altitude prompts remind you to check your blood-oxygen levels during steep climbs so you can stay aware of how your body is responding.

When the Trail Goes Dark, Stay Ready

Built for unpredictable nights and emergencies, the two-color flashlight ensures you stay visible, even in low light and late hours. Choose green for low interference with a larger and more detailed field of view, bright white for clarity, or switch to Boost Mode for powerful visibility when it’s needed. An SOS signal adds extra peace of mind wherever you roam.

Up to 30 Days of Battery Life

Built for journeys with no fixed end, the watch delivers up to 30 days of battery life, so you can cross ranges, link routes, and take on multi-week pushes without constantly planning your next charge.

Pro-Grade Waterproofing

With 10 ATM water-resistance and support for dives up to 45m below the surface, the watch is built for unpredictable depths – whether you’re surfing intense waves or embarking on recreational scuba missions. Track time, depth, and performance as you dive, without switching devices.

Endure Any Environment

Engineered with hardware that remains operational in extreme cold, the watch uses Low Temperature Mode to keep essential functions responsive even when temperatures drop to –30°C. Even in harsh conditions, core features continue to perform, so you can stay focused on your route.

Built for Every Expedition

With a full suite of adventure-ready modes and advanced training tools, the T-Rex Ultra 2 is built for the way you move outdoors. Track hikes, treks, mountaineering, trail runs, strength training workouts, and more with precision metrics that help you train smart and stay prepared for the next big push. From base camp intervals to summit-day efforts, your watch keeps pace with your goals.

Stay Connected Without Breaking Stride

Even in rugged terrain, you can stay connected without pulling out your phone. Take Bluetooth calls from the trail, use Zepp Flow to reply to Android messages hands-free, and listen to training prompts or navigation alerts through the built-in speaker.

Zepp App, Powering Amazfit

Your free companion for checking nutrition, fitness progress, sleep recovery, and trends is now able to simultaneously connect different Amazfit devices, like the Helio Strap, for advanced data fusion that sharpens training analysis — all in one easy-to-use app.

Real-Time Performance

Get real-time notifications that tell you how you’re performing compared to your previous workouts.

Zepp Coach

Get personalized AI-generated training programs, including running plans for 5K, 10K, half and full marathons. Your plan will update based on your performance and recovery.

Smarter Metrics

Track key performance metrics like lactate threshold, VO2 Max, Training Stress Balance, Training Load, and Training Effect to optimize your training and make every workout count.

180+ Sports Modes

Access versatile sports modes, including hybrid training, running modes with advanced metrics like vertical amplitude and ground contact time, HYROX race and training options, and strength training with auto-recognized exercises.