Polar M460
DescriptionThe bike computer is equipped with integrated GPS, additional power meter compatibility, advanced power metrics and smart coaching, along with Strava Live Segments, making it an ideal training tool for any cyclist. The Polar M460 also includes smart notifications for incoming calls, texts, calendar alerts and social media updates.
Physical & performance 
DimensionsThickness: 14,0 mm (19,4 mm with mount)
Display size: 34,65 mm x 34,65 mm
Display size34,65 mm x 34,65 mm
Display resolution128 x 128
TouchscreenNo
Color displayNo
Weight50 grams
BatteryRechargeable 385mAh, 4,35V battery
Battery lifeUp to 16 hours with GPS, 12 hours with all sensors and safety light turned on
Water ratingIPX7
GPS enabledYes
GLONASSNo
Maps & memory 
Maps and routesYes
Ability to add mapsYes
Accepts data cards64 Mb flash memory: up to 70 hours of recording time (35h with HR and GPS)
Sensors 
ANT+ cadence/speedNo
ANT+ heart rate strapNo
ANT+ power meterNo
ANT+ Trainer Control (FE-C)No
Bluetooth smart heart rate strapYes
Bluetooth smart cadence / speedYes
Bluetooth smart power meterYes
Features 
Power meter compatibleYes
Recording interval1 sec
Virtual partnerNo
Biometric altimeterBarometer based Inclinometer
CompassN/A
Electronic gear shift displayYes
Live trackingYes
Strava live segmentsYes
Temperature displayYes
Display GPS & sensor dataYes
Shock resistantYes
Wireless connectionYes
Smart notificationsFor incoming calls, texts, calendar alerts and social media updates
Automatic syncNo
Other- Instant data sync, training analysis and sharing via Flow app and web service. Plus, Polar Flow syncs with Strava.
- When you want to know the effect of a training session, Training Benefit will tell you exactly what you need to know.
- Fitness and Orthostatic Tests
- Training Load and Recovery Time
- Smart visibility front LED light for safety
Links 
View onAmazon
Amazon US rating