Stratos 3 is a smartwatch built for you with high demands. Robust frame, bright transflective screen that works brilliant in all lightning conditions, four easily accessible buttons for control and 14-day battery life with Ultra Endurance Mode. It has a fast GPS positioning system controlled by four different satellites that can run in three different positions up to 70 hours. With Huami’s in-house developed BioTracker ™, PPG sensor and 19 different sports modes, you can track and analyze your workout in a professional way with Firstbeat training analysis.
– Bright screen
– Fast GPS system
-14-day battery life with Ultra Endurance Mode
-50M waterproof -Weather, notifications and other gadgets
– Works with Android and iOS