Fitbit Flex 2 vs. Misfit Flash Link vs. Michael Kors Grayson vs. Misfit Speedo Shine vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Flex 2
Flash Link
Grayson
Speedo Shine
Grayson
VivoActive 4
 FitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowMichael KorsGraysonRemove Buy NowMisfitSpeedo ShineRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$20$350$80$350$349
Release201620152018201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months24 hours6 months24 hours8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/aNA
Resolutionn/an/a453 x 454NA453x454260 x 260
Sizen/an/a1.39 inchesNA1.39 inches1.3ionches
Touchn/an/aNA
TypeLEDn/aAMOLEDNAAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables