Amazfit T-Rex 2 Smart Watch: Military Certified GPS, 24-Day Battery

MILITARY DURABILITY: Built to withstand the harshest environments, this military-grade smartwatch is certified for extreme conditions. It excels in high heat, humidity, and extreme cold, ensuring it stays functional wherever your adventures take you.

SUPER LONG 24-DAY BATTERY: Experience the ultimate in battery sustainability with up to 24 days on a single charge. This means endless running, hiking, walking, and more without interruptions for power-ups, so you can stay active and focused on your goals.

CUSTOM TOUCHSCREEN: Enjoy a durable, bright, and vivid AMOLED display. Quickly switch between 100 digital watch faces, making it easy to customize your time-telling experience and keep up with your activities simply and seamlessly.

HEART-RATE and VO2 MONITORING: Track your cardio health effortlessly with real-time heart-rate monitoring and blood-oxygen SPO2 measurement. Stay within your desired cardio zone, ensuring you achieve your fitness goals efficiently.

FITNESS APP DATA SHARING: Seamlessly connect with popular fitness apps like Strava, Adidas Running, Apple Health, Google Fit, Relive, and Komoot. Record and share your health, steps, and fitness data with ease, keeping you motivated and informed at all times.

BUILT FOR WATER: Waterproof up to 328 ft (100 meters) with a rugged 10 ATM atmosphere rating, making it perfect for swimming, snorkeling, surfing, or any water activity. A wide 8-inch strap wrap keeps it secure and comfortable.

PROFESSIONAL GPS: Navigate accurately with a robust GPS system that uses 6 satellite networks (GPS, GLONASS, GALILEO, BDS, QZSS, NAVIC). Stay confidently on course, no matter your location.