Garmin Vivosmart vs. Misfit Flash Link vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
Vivosmart
Flash Link
WSD-F20A
Grayson
Charge 3
Grayson
 GarminVivosmartRemove Buy NowMisfitFlash LinkRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$20$399$350$150$350
Release201420152018201820182018

Activity & Fitness

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

Battery

Duration7 days6 months1 day24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolution128 x 16n/a320 x 320453 x 45466 x 18453x454
Size1.41 inchesn/a1.32 inches1.39 inches.721 inches1.39 inches
Touchn/a
TypeOLEDn/aLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables