Fitbit Blaze vs. Garmin Vivomove vs. Polar V800 vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson

 
Blaze
Vivomove
V800
Grayson
A370
Grayson
 FitbitBlazeRemove Buy NowGarminVivomoveRemove Buy NowPolarV800Remove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$470$350$179.95$350
Release201620162014201820172018

Activity & Fitness

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

Battery

Duration5 Days1 year13 hours to 30 days24 hoursUp to 3 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a453 x 454160 x 80453x454
Sizen/an/an/a1.39 inches1.18 inches1.39 inches
Touchn/a
TypeLCDn/an/aAMOLEDTFT LCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATM1 ATMWR301 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables