Compare and buy smartwatches and fitness trackers!
Polar M400
Polar
M400

Basic Info

Suggested Price $200
Release 2014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart $
Oxygen
Sleep
Steps
Swim

Battery

Duration 8 hours to 30 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution
Size
Touch
Type

Functions

Audio Speaker Alerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 3 ATM

Notifications

Phone
Emails
Texts

Software

Operating System n/a
Apps
Music

More Info & Buy

 
  Amazon
CompareWear.com © 2015–2016 Jason E. Siegel