Smart Watch for Android and iPhone，Military GPS Smartwatch for Men Women, 1.43" AMOLED display, 50M waterproof

Built-in GPS: Built-in GPS, dual-frequency six-star positioning system, real-time tracking of your location. The watch is equipped with compass, barometer and altimeter, more suitable for outdoor sports. Waterproof and durable: the watch supports 50 meters waterproof (5 ATM rating), swimming and diving can be easily dealt with. New SWOLF efficiency analysis helps you to improve your swimming performance, fearless of underwater environment challenges. Intelligent Recognition of 6 Sports States: Intelligent recognition of 6 sports states: Walking, running, shooting, rowing, elliptical, and still, without manual operation, the watch automatically recognizes the sports mode and turns on the sports monitoring when you are exercising. 170 sports modes, providing professional sports data monitoring for all your hobbies. AMOLED DISPLAY: Enjoy a clear and vivid high-resolution AMOLED display with up to 1000NIT brightness.In addition, Always On Display mode allows you to check the time at any time without turning off the display.