ADVANCED POWER METER COMPATIBILITY Polar M460 is compatible with several Bluetooth power meters. STRAVA LIVE SEGMENTS Make your rides more fun with Strava Live Segments. Your M460 alerts you when you approach one of your starred Strava segments, gives you real-time data on your performance and shows your results after you finish the segment. GPS & BAROMETER Track your speed, distance, altitude and gradient with GPS and barometer. HEART RATE GUIDANCE Hook up Polar M460 with Polar H10 heart rate sensor and discover the benefits of heart rate training. Heart rate is the most reliable indicator of how hard your body is working — monitoring your heart rate helps you train more effectively. LONG BATTERY LIFE Polar M460 has a battery life of up to 16 hours of training. SMART NOTIFICATIONS Keep connected during your rides with smart notifications from your phone. SAFETY Polar M460 looks after your safety with a front LED light. DESIGNED TO ENDURE Polar M460 has a sleek, clear-cut design and carbon fiber style finish. The side buttons are textured to make them easy to find and press.