Green Lion Vision GPS Smart Watch - Equipped with a 1.43-inch AMOLED display and 466×466 resolution for detailed visuals. Built-in GPS provides accurate outdoor activity tracking. The 480mAh battery supports 3–5 days of use and up to 15 days standby. 5ATM water resistance makes it suitable for swimming and active lifestyles. Brightness up to 1000 nits improves outdoor readability.