Fitbit Blaze vs. Garmin Vivoactive vs. Garmin 645 Music vs. Michael Kors Grayson vs. Samsung Gear 2 vs. Michael Kors Grayson

 
Blaze
Vivoactive
645 Music
Grayson
Gear 2
Grayson
 FitbitBlazeRemove Buy NowGarminVivoactiveRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$450$350$300$350
Release201620152018201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 Days14 hours to 11 days7 days24 hours2-3 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a205 x 148240 x 240453 x 454320 x 320453x454
Sizen/a1.38 inches1.2 inches1.39 inches1.63 inches1.39 inches
Touch
TypeLCDLCDMIPAMOLEDSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearTizen OSAndroid Wear
Apps
Music

All Wearables