Polar M450 GPS bike computer

Polar M450 bike computer

A bike computer that is perfectly suited to all cycling styles and goals. Stylish, customizable, and great value for money.

Smart Coaching:

Orthostatic Test: An easy and reliable way to determine your current fitness level. Repeat the test regularly to see what you can expect from your heart rate and what might be affecting it. Then adjust your training to allow your body to recover when needed.
Fitness Test: A five-minute test that measures your aerobic fitness at rest based on your heart rate, heart rate variability, and background information. Repeat the test regularly to see your progress.
Training Effect: Provides motivational feedback immediately after your ride with a description of the effect of the training session.
Smart Calories: Lets you know exactly how many calories you burned during a training session based on your weight, height, age, gender, your personal maximum heart rate (HRmax), and how hard you train.
Training load: Shows you how much your training affects your body and helps you compare the load of different rides. Check your load regularly to recognize your personal limits and adjust the intensity and duration of your training sessions accordingly. Available in the Polar Flow web service.
Recovery status: Shows how much time you need to recover before your next ride. Available in the Polar Flow web service.

Features:

GPS: Track your speed, distance, and route with advanced GPS via a fast satellite connection.
Precision barometer: Integrated barometer for accurate altitude functions.
Heart rate guidance: Your heart rate is your most reliable fitness indicator. Monitor your heart rate to train effectively.
Tests: Get to know yourself by measuring and improving your fitness with the Fitness Test and Orthostatic Test.
Training load and recovery status: Find your limits by tracking your training load and discover how long you need to recover after your ride. Available in the Polar Flow web service.
Safety focus: A smart LED light on the front for your safety.

Dimensions:

- Weight: 51g
- Thickness: 14.0 mm
- (with holder: 19.4 mm)
- Display size: 3.5cm x 3.5cm
- Splashproof (IPX7)     

Technology:

- High-accuracy barometer
- Sensitive and accurate GPS
- 64 MB flash memory
- 35 hours of recording time*
- Rechargeable 385 mAh battery
- Battery life for up to 16 hours of training with heart rate measurement and GPS enabled

Connections:

- Easy wireless synchronization with Bluetooth Smart via the Polar Flow app
- Micro-USB connection for charging and data synchronization with a PC or Mac via Polar FlowSync
- Polar Flow web service is compatible with Mac OS X 10.6 or later and Windows XP, 7, 8
- GPS satellites are preloaded
- Software can be updated
- User interface in English, Spanish, Portuguese, French, Danish, Dutch, Swedish, Norwegian, German, Italian, Finnish, Polish, Russian, Chinese, Japanese