Casio WSD-F10 vs. Misfit Flash Link vs. Michael Kors Grayson vs. Jawbone UP4 vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
WSD-F10
Flash Link
Grayson
UP4
Watch Series 4
Grayson
 CasioWSD-F10Remove Buy NowMisfitFlash LinkRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP4Remove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$20$350$200$329$350
Release201620152018201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a6 months24 hoursNANot Yet24 hours
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolutionn/an/a453 x 454NA384 x 480453x454
Sizen/an/a1.39 inchesNA1.78 inches1.39 inches
Touchn/an/aNA
TypeLCDn/aAMOLEDNAMicroLEDAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATMNANot Yet1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearNAWatch OS 5Android Wear
Appsn/a
Musicn/aNA

All Wearables