Polar M450 Bike Computer
An easy and reliable way to determine your current condition. Repeat the test regularly to learn what to expect from your heart rate and what can affect it, then adjust your training to allow your body to recover when needed. More ›
A five-minute test that measures aerobic fitness from your resting heart rate, heart rate variability and your background information. Complete the test regularly to see the progress you’re making.
Delivers motivating feedback immediately after the ride describing the effect of the training session.
Lets you know exactly how many calories you’ve burned based on your weight, height, age, gender, your individual maximum heart rate (HRmax) and how hard you’re training.
Shows you how your training affects your body and helps you compare the load of different rides. Monitor your load continuously to recognize your personal limits and adjust training intensity and duration accordingly. Available on the Polar Flow web service.
Shows you the time necessary for recovery before the next ride. Available on the Polar Flow web service.
Track your speed, distance and route with state-of-the-art GPS powered by a fast satellite connection.
Integrated barometer to ensure precise altitude functions.
Heart rate guidance
Heart rate is your most reliable fitness indicator. Monitor your heart rate to train effectively.
Learn to know yourself by measuring your condition and progress with Fitness and Orthostatic Tests.
Training load and recovery status
Find your limits by following your Training Load and learn how much recovery time is needed after the ride. Available on the Polar Flow web service.
A smart visibility front LED light for your safety.
|(with mount||19,4 mm)|
|Display size||3.5cm x 3.5cm|
|Splash proof (IPX7)|
High precision barometer
Sensitive and accurate GPS
64Mb flash memory
35 hours of recording time with HR, GPS and power sensors on
Rechargeable 385mAh battery
Battery duration up to 16 hours of training with heart rate and GPS on
Easy wireless sync via Polar Flow app with Bluetooth Smart
Micro-USB connectivity for charging and data sync with PC or Mac via Polar FlowSync
Splash proof (IPX7)
Polar Flow web service compatibility with Mac OS X 10.6 or later and PC Windows XP, 7, 8
GPS satellite pre-loading
Compatible third-party power meters (Check third-party compatibility)
UI languages English, Spanish, Portuguese, French, Danish, Dutch, Swedish, Norwegian, German, Italian, Finnish, Polish, Russian, Chinese, Japanese