Garmin Vivosmart HR vs. Fitbit Ionic vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Misfit Shine vs. Michael Kors Grayson

 
Vivosmart HR
Ionic
Grayson
Vivofit 4
Shine
Grayson
 GarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMisfitShineRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$299$350$79.95$70$350
Release201520172018201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days24 hours1 year6 months24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution160 x 68348x250453 x 45488 x 88NA453x454
Size1.08 inches1.421.39 inchesNANA1.39 inches
TouchNA
Typen/aOLEDAMOLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATM5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables