Amazfit T-Rex 3 – Onyx Black

Ready-for-Anything Adventure Watch

Built for the bold. The Amazfit T-Rex 3 combines extreme durability with smart features and powerful battery life—perfect for outdoor explorers, fitness fanatics, and everyday athletes.

Key Features

1.5″ AMOLED Display with up to 2,000 nits brightness for crystal-clear visibility in sunlight or low light.
Military-grade durability – withstands extreme heat, cold, humidity, shock, and more.
Up to 27 Days Battery Life – or 180+ hours of continuous GPS usage.
Dual-band GPS + Offline Maps – includes ski resort maps, contour terrain, voice-guided turn-by-turn directions.
Over 170 Sports Modes, including skydiving, freediving, and strength training with intelligent rep detection.
Zepp Flow™ AI Voice Control – reply to messages, set reminders, and navigate your watch hands-free.
Privacy Controls – you decide when to share your GPS data.
100m Water Resistance (10 ATM) – swim, surf, or dive without worry.

Specifications

Specification	Detail
Case Material	Polymer with stainless steel bezel
Case Size	48.5 mm (diameter), 13.8 mm (thickness)
Display	1.5″ AMOLED, 480 x 480 px, Gorilla Glass
Weight	59.4 g
Battery	700 mAh, up to 27 days use
Charging	Magnetic charging base
OS	Amazfit OS
Connectivity	Bluetooth 5.2 BLE
Location	Dual-band GPS, Beidou
Water Resistance	100m / 10 ATM
Compatibility	Android 7.0+ / iOS 14.0+
Sensors	ECG, Heart rate, SpO₂, Accelerometer, Barometer, Light sensor, Altimeter
Functions	Pulse & sleep tracking, step counter, smart notifications, music control
Sports Supported	Running, Hiking, Cycling, Swimming, Skiing, Yoga, Boxing, Surfing, Strength training, and more
Dimensions	47.7 x 47.7 x 13.5 mm
Band	Black silicone, 22 mm wide, fits 145–210 mm