Fitbit Blaze vs. Garmin Vivomove vs. Polar M600 vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
Blaze
Vivomove
M600
Grayson
Charge 3
Grayson
 FitbitBlazeRemove Buy NowGarminVivomoveRemove Buy NowPolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$330$350$150$350
Release201620162016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days1 year2 days24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/a
Macn/a
Windowsn/aNot yet

Connectivity

Bluetoothn/a
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240453 x 45466 x 18453x454
Sizen/an/a1.3 inches1.39 inches.721 inches1.39 inches
Touchn/an/a
TypeLCDn/aTFTAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIPX81 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearAndroid WearNAAndroid Wear
Apps
Music

All Wearables