Garmin Vivoactive HR vs. Garmin Vivomove vs. Fitbit Charge 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Vivoactive HR
Vivomove
Charge 2
Grayson
Grayson
Vivosmart 4
 GarminVivoactive HRRemove Buy NowGarminVivomoveRemove Buy NowFitbitCharge 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$250$150$350$350$130
Release201620162016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days1 year5 days24 hours24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/an/a453 x 454453x45448 x 128
Size1.38 inchesn/an/a1.39 inches1.39 inches0.74 inches
Touchn/an/a
Typen/an/aOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a1 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables