Polar Vantage V with H10 Premium GPS HRM Sports Watch for Men and Women Ultra Long Battery Life Multisport Triathlon Training (Heart Rate Monitor, Waterproof),Blue M/L

Wrist based running power: Boost the efficiency and precision of your training with running power no additional sensors or foot pods needed LONG BATTERY LIFE: Up to 40 hours of training time with GPS active, the durable and waterproof Polar vantage V can take both your toughest workouts and the most grueling races POLAR PRECISION PRIME SENSOR FUSION TECHNOLOGY: Accurate optical HR monitoring for 130 sports incl swimming, cycling, running TRAINING LOAD PRO and RECOVERY PRO:: Get a comprehensive view of how training sessions strain your body, follow your recovery level and get insights into your sleep to avoid overtraining and injuries, recovery pro requires Polar H10 HR sensor MORE THAN A WATCH: Together with Polar flow and Polar flow for coach, Polar vantage V forms a complete activity and training solution that covers everything that goes into a pro athleteâ€s training, automatically sync training data to Strava, training peaks, or other online sports communities