T-Rex Ultra

$459.00

316L Stainless Steel and Mud-Resistant Technology
HD AMOLED Screen with Up to 1,000 nits Brightness
Dual-band GPS and Six Satellite Systems
20-Day Battery Life

Color: Sahara

Abyss Black
Sahara

$459.00

In the Box

Magnetic Charging Cable
Smart Watch
User Manual

The World's First Wearable OS with Fully-Integrated AI

Integrated at all levels of Zepp OS 3.5 is Zepp Flow. Powered by OpenAI, Zepp Flow lets you use your voice to effortlessly set reminders, reply to messages, check the weather and more, with speech-to-text AI assistance.

Stainless Steel & Mud-resistant Design
Built to withstand intense action, the Amazfit T-Rex Ultra is constructed with super-strong 316L stainless steel. The patented design of the mud-resistant bridge and buttons keep all kinds of sediment out of the hardware, while the adjustable lugs keep the watch comfortable even on physically challenging adventures.
Upgraded Maps
Contour Maps: Understand your surroundings better than ever. Turn-by-Turn Directions: Make your outdoor runs safer and simpler.
Military-grade Toughness
Resistant to extreme 70℃ heat and -40℃ cold (as well as humidity, shock and more) this rugged outdoor smartwatch has proved its toughness by passing 15 military-grade tests. And the specially designed circuitry system and battery enable the watch to function even in temperatures as cold as -30℃. Focus on your adventure and conquer the outdoors with confidence.
Dual-band GPS with Route Import & Navigation
The watch utilizes both L1 and L5 signals for incredibly precise dual-band GPS positioning, and supports six satellite systems for greater global coverage. Import a route file to the watch along with a corresponding Offline Map, and navigate with professional-level environmental understanding. The built-in compass and barometer, along with environmental reminders, keep you on-track and ready for adventure.
A Multi-environment Action Hero
The Amazfit T-Rex Ultra supports a wide range of land-based, water-based, and now air-based activities. The extensive list of over 160 built-in sports modes includes indoor and outdoor freediving modes as well as the extreme skydiving mode, and triathlon. The watch can even auto-detect eight sports movements, to make it easy to leap into action anytime.
A Titan of a Training Partner
The watch can auto-detect 25 strength training exercises and log corresponding muscle training data in the Zepp App. And for personalized planning, you can now input your characteristics into the Zepp Coach feature to receive scientific guidance, and create your own training templates for 11 sports. You can also share completed routes and activity data from your legendary adventures with fitness communities like Strava, adidas Running and Relive, along with smartphone apps like Apple Health and Google Fit.
Brave 10,000+ Ski Resorts Worldwide
Whether you're going alpine skiing or cross-country skiing, brave the ski slope that sparks your adventurous spirit with color-coded maps to guide you. With precise guidance for both hiking trails and cable cars, these winter maps turn your Amazfit T-Rex Ultra into the ultimate skiing companion.
Mighty 20-day Battery Life
Experience energy beyond extinction, with battery life that can last a super-long 20 days. The watch introduces a new Endurance GPS battery mode for those long-lasting hikes and climbs, plus a new Automatic GPS battery mode which intelligently adjusts GPS settings based on signal strength, to help conserve power.
HRV Mini App
The new HRV mini app keeps track of your sleep HRV (Heart Rate Variability), so you can better understand how your body reacts to life's stresses.