Fitbit Blaze vs. Garmin Vivoactive vs. Polar M400 vs. Sony SmartWatch 3 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Blaze
Vivoactive
M400
SmartWatch 3
Grayson
Grayson
 FitbitBlazeRemove Buy NowGarminVivoactiveRemove Buy NowPolarM400Remove Buy NowSonySmartWatch 3Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$200$250$350$350
Release201620152014201420182018

Activity & Fitness

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

Battery

Duration5 Days14 hours to 11 days8 hours to 30 days2 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a205 x 148n/a320 x 320453 x 454453x454
Sizen/a1.38 inchesn/a1.6 inches1.39 inches1.39 inches
Touch
TypeLCDLCDn/aTFT LCDAMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATMIP681 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables