Polar Grit X Sport Watch
Built to US military-grade standards (MIL-STD-810G), Polar's Grit X is ideal for outdoor athletes. It has a battery life of 40 hours with all features turned on, or up to 100 hours with power saving on. The new Hill Splitter feature provides insight into performance during ascents and descents, while the FuelWise smart assistant will remind the wearer to eat or drink as needed based on their activity. Komoot integration and weather guidance fill out the outdoor-specific features and are joined by a host of other fitness and health functions, including the FitSpark trainer, sleep tracking, and accurate heart rate monitoring via sensor fusion technology.