Experience the ultimate outdoor companion with the 2025 T-REX3 Professional Outdoor Sports Smartwatch by GUHUAVMI. Featuring a 1.7-inch AMOLED HD display with 360×360 ultra-high definition pixels, this watch boasts a 1000mAh high-capacity polymer battery delivering up to 30-60 days standby time and just 2 hours charging time. Crafted with durable kirsite case material and a silica gel band (260mm length, 22mm width), it’s built to resist sand, water, and falls.
- IP69K / 10ATM professional waterproof rating for all weather conditions
- Accurate GPS tracking with motion trajectory and over 100 sport modes to expand your activity boundaries
- Health monitoring features include 24-hour heart rate, blood oxygen, blood pressure, stress, sleep, and women’s health tracking
- HD Bluetooth 5.3 call functionality and AI voice assistant for seamless communication
- Outdoor ultra-bright LED flashlight and multiple dial switching for versatile use
- Compatible with Android and iOS systems, supporting multiple languages including English, Russian, Spanish, and more
- Equipped with features like message and call reminders, music control, weather forecast, stopwatch, alarm clock, and calendar functions
- Full touchscreen control plus 2 rotary buttons for easy navigation
- Includes watch charger, strap, charging cable, instruction manual, and packaging box
Designed for adults who demand durability and advanced functionality, this smartwatch combines military-grade quality with stylish sport aesthetics. Stay connected, track health, and explore the outdoors confidently with the T-REX3.

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