Polar M600 vs. Garmin Vivosmart HR vs. Microsoft Band 2 vs. Misfit Ray vs. Fitbit Charge HR

 
M600
Vivosmart HR
Band 2
Ray
Charge HR
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowMisfitRayRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$330$170$250$100$150
Release20162015201520162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days48 hours (without GPS)6 months5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240160 x 68320 x 128n/aNA
Size1.3 inches1.08 inches1.36 inchesn/aNA
Touchn/an/aNA
TypeTFTn/aCapacitative TFTLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIPX75 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/aNA
Apps
Music

All Wearables