Casio WSD-F10 vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Pebble Core vs. Apple Watch Series 5 vs. Michael Kors Grayson

 
WSD-F10
Flex 2
Grayson
Core
Watch Series 5
Grayson
 CasioWSD-F10Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowAppleWatch Series 5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$100$350$99$329$350
Release201620162018201620192018

Activity & Fitness

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

Battery

Durationn/a5 days24 hoursNANot Yet24 hours
Rechargeable

Compatibility

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

Functions

Audio Speakern/a
Clock
Phonen/aNA
VibrationNA
Voicen/a

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNANot Yet1 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aAndroid WearNAWatchOS 5Android Wear
Appsn/a
Musicn/a

All Wearables