Features: Built-in GPS navigation system: It marks your starting point and tracks the distance, speed and pace when you are hiking, even when your smart phone is not around.It will guide you back to where you set off, so you will never need to worry about getting lost. Multiple sports modes: Support different sports modes,Running / Walking / Snorkeling / Swimming / Surfing / Riding / Mountain climbing / Boating / Skiing and Ball games.It will record useful data based on your chosen sports modes and sync to your smart phone APP. Altimeter, Barometer, Thermometer, Weather and Compass functions measure the local environment and help you formulate accurate outing plans. Pedometer, Calories, History record let you know how you performed. Important functions for outdoors: Watch with Compass,Weather, Barometer Altimeter,Thermometer and Hygrometersupport you know the outside environment in detail. Built-in 500mAh Rechargeable Battery takes only 2 hours to full charge, 3-4hours for GPS mode, Discounted at only: US$ 192.97 
