Polar M600 vs. Garmin Vivosmart HR vs. Microsoft Band 2 vs. Fitbit Charge HR vs. Samsung Gear Fit

 
M600
Vivosmart HR
Band 2
Charge HR
Gear Fit
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowFitbitCharge HRRemove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$330$170$250$150$150
Release20162015201520152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days48 hours (without GPS)5 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240160 x 68320 x 128NA432 x 128
Size1.3 inches1.08 inches1.36 inchesNA1.84 inches
Touchn/aNA
TypeTFTn/aCapacitative TFTOLEDSuper AMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIPX71 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNANA
Apps
Music

All Wearables