Whether you are pushing your limits on a rugged trail, diving beneath the surface, or training for your next big race, the T-Rex 3 Pro is built for those who train without compromise. Crafted with tough, premium materials and packed with advanced features, it is made to withstand the harshest conditions while delivering precise tracking and performance insights. With all-day comfort and exceptional battery life, it keeps you connected to your goals and in control of every moment - no matter where your adventure takes you.

Scratch-resistant sapphire glass with a vibrant 1.5" AMOLED display (48mm)
Scratch-resistant sapphire glass with a vibrant 1.32" AMOLED display (44mm)
6 satellite system positioning with offline maps, route planning, and POI search
180+ sport modes including hiking, rucking, and recreational diving.
Built-in Two-Color LED Flashlight with Boost Mode
Built-in Speaker and Microphone for Bluetooth Calling
Military-grade design with a grade 5 titanium bezel and buttons
Up to 25 days battery life (48mm)
Up to 17 days battery life (44mm)

AI Fitness Tracker

T-Rex 3 Pro