Polar M400 vs. TomTom Adventurer vs. Microsoft Band 2 vs. Misfit Ray

 
M400
Adventurer
Band 2
Ray
 PolarM400Remove Buy NowTomTomAdventurerRemove Buy NowMicrosoftBand 2Remove Buy NowMisfitRayRemove Buy Now

Basic Info

Suggested Price$200$350$250$100
Release2014201620152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 hours to 30 daysn/a48 hours (without GPS)6 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 128n/a
Sizen/an/a1.36 inchesn/a
Touchn/a
Typen/an/aCapacitative TFTLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIPX75 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/an/a
Apps
Music

All Wearables