Feature :

• FOR INDOOR AND OUTDOOR SPORTS: The Polar Unite comes fully equipped with 50 hours of battery life in training mode, color touchscreen display, 1-button interface with advanced wrist HR monitor, GPS, & Smart Calories. Perfect for all sports and exercises.
• DAILY TAILORED WORKOUTS WITH FITSPARK TRAINING GUIDE: Enjoy your personal on-demand ready-made trainings matching your recovery and readiness every single day. FitSpark workouts are guided in real time with visual instructions.
• KNOW HOW YOU SLEEP: Follow your sleep stages and get detailed sleep insights with the Sleep Plus Stages sleep tracking.
• RECOVERY MEASUREMENT: Nightly Recharge gives you daily feedback on how well you recover from stress and training during the night. This helps you make optimal choices the next day.
• CONNECTIVITY: Connect easily with online sports communities (MyFitnessPal, Endomondo, Nike+ Run Club, Strava, TrainingPeaks, Adidas Running by Runtastic and more).