A300 FITNESS AND ACTIVITY MONITOR
24/7 ACTIVITY TRACKING
Tracks your daily activity at different intensity levels, and shows steps, distance and burned calories.
Your daily activity goal and guidance on how to reach it.
Feedback about your daily, weekly and monthly activity.
Tells you exactly how your fitness is progressing by measuring your aerobic fitness at rest and evaluating your maximal oxygen uptake.
When paired up with Polar H7 heart rate sensor, measures your every heartbeat and lets you know if you’re mostly burning fat or improving your fitness. Gives the most accurate calorie burn in heart rate based training.
Shows exactly how many calories you've burned.
Vibrates when you've been sitting still for too long.
SLEEP DURATION AND QUALITY
Automatically tracks your sleep time and quality. See and learn from your sleeping patterns in Polar Flow web service and app.
POLAR FLOW WEB SERVICE AND APP
Free online community and service that helps understand the impact of your activity and see the long term progress you make.
Vibrantly colored wristbands are easily changed to reflect your mood and style.
Charges conveniently with a simple plug and play USB.