Amazfit T-REX 3 PRO 48 MM, BLACK

Rugged by Design
The T-Rex 3 Pro is built differently—just like you. Take on any adventure with military-grade toughness, dual dive certifications, a scratch-resistant sapphire glass display, and an ultra-bright 3000-nit AMOLED screen that stays visible even in direct sunlight. This extreme brightness ensures outstanding readability in every outdoor condition. Everything is housed in a corrosion-resistant, high-strength Grade 5 titanium frame. Whether you prefer the larger 48 mm model or the more compact 44 mm version, this outdoor watch is engineered to keep up with you every step of the way.

Point-of-Interest Search

Need accommodation? A grocery store for a quick stop? With offline maps, you can search for nearby points of interest directly from your watch.

Turn-by-Turn Navigation

Stay on course with real-time turn-by-turn guidance. Whether you're navigating rugged trails or racing toward checkpoints, you’ll always know where to go next.

Create a Loop Route

In unfamiliar areas, simply set your target distance and direction—your watch automatically generates up to three optimized loop routes, calculates the best path to any destination, and uses routes you’ve planned in the app.

Automatic Rerouting & Smart Path Planning

Plans change. Your watch adjusts. With intelligent auto-rerouting, you stay on track even when your path doesn’t go as expected.

Ski Mapping

Find the nearest ski resort and navigate with detailed maps showing lifts, color-coded slopes, piste layouts, and guidance for groomed runs as well as off-piste, backcountry, or telemark routes.

Industry-Leading GPS

Track every movement with extreme accuracy—even near tall buildings or under dense forest cover. Dual-band positioning and support for six satellite systems ensure fast, reliable signal lock—ideal for demanding adventures, from steep mountain hikes to intense trail runs.

Every Beat Matters

T-Rex 3 Pro features our advanced BioTracker™ sensor for highly accurate heart-rate tracking, even in harsh outdoor conditions. For maximum precision, pair it with the Helio Strap, our industry-leading arm-worn heart-rate monitor. Together, they deliver professional-grade accuracy—so every training decision is backed by the most reliable data.

Built for Every Adventure

With more than 180 sport modes, including strength training and official HYROX workout modes, the T-Rex 3 Pro adapts seamlessly to your fitness lifestyle. From the ocean to the mountains, it’s designed to keep pace with you everywhere.

Professional Waterproofing

With 10 ATM water resistance and certified diving capability down to 45 meters, the T-Rex 3 Pro is ready for all your freediving and scuba adventures.

Be Seen When the Trail Gets Dark

Train earlier, train later, and stay visible with a built-in dual-color flashlight designed for low light and late hours. Choose soft red light for low interference, bright white light for visibility, or switch to Boost Mode for maximum brightness. An SOS signal adds extra safety wherever you go.

Stay Connected Without Stopping

Receive Bluetooth calls on the trail, use Zepp Flow™ to reply to instant messages hands-free, listen to workout prompts, and more—all through the built-in speaker and microphone. T-Rex 3 Pro keeps you moving without interruptions.

Zepp App — Powering Amazfit

Your free companion for monitoring nutrition, fitness progress, sleep recovery, and trends—now enhanced with multi-device connectivity. Pair devices like the Helio Strap for advanced data fusion that elevates your performance analysis, all inside one simple app.

2–3 Weeks of Battery Life

Designed for long-haul endurance, the T-Rex 3 Pro delivers exceptional battery performance so you can focus on your journey, not your charger. Whether you’re on multi-day treks, race weeks, or remote missions, it stays powered when it matters most.

48 mm Model
• Up to 25 days typical use
• Up to 38 hours accurate GPS mode
• Up to 85 hours long-battery GPS mode

Total Voice Control

Zepp Flow™ gives you full hands-free control of your watch. Adjust settings, check Zepp Coach™ progress, and more—using nothing but your voice.

Message Replies

Respond to Android messages with a full QWERTY keyboard or voice-to-text dictation. Zepp Flow™ intelligently refines your reply with suggestions or translations before sending.

Bluetooth Accessories

Connect to an action camera, heart-rate strap, cadence sensor, power meter, thermometer, speed sensor, and more.

Tap, Go, Conquer

Pay without interrupting your workout using Zepp Pay—your adventure doesn’t stop at the checkout.
With NFC integration, Zepp Pay lets you link up to eight bank cards for secure, password-protected contactless payments directly from your wrist.