Polar Grit X2 Outdoor Multisport Watch with GPS AMOLED Display, Offline Maps, Dual GPS, Wrist ECG, Elixir Biosensors, TrainingPeaks, SpO2, Up to 7 Day Battery, Night Black

[Orient wherever you go] Dual GPS and color offline maps invite you to explore more. Plan your routes and follow the signs (Komoot) so you don't get lost. [AMOLED Display & Robust Design] 1.28" AMOLED touch screen with anti-scratch sapphire crystal and stainless steel bezel. MIL-STD 810H durability to withstand demanding conditions. [Advanced Training Tools] Running Power, Vertical Speed and Training Load Pro. Sync your workouts with TrainingPeaks. Compatible with Strava and +170 sports profiles. [Polar Elixir Biosensors & Recovery] Advanced biosensors with ECG on wrist, skin temperature, SpO₂ and HRV. Elixir gives you science-based recovery tools like Nightly Recharge. [Compact. Powerful. Suitable for outdoors.] Smaller and lighter than the Grit X2 Pro, with up to 7 days of battery and outdoor sensors: dual GPS, barometer, compass, gyroscope and accelerometer.