Casio WSD-F10 vs. Pebble 2 vs. Amazfit Cor vs. Michael Kors Grayson vs. Jawbone UP4 vs. Michael Kors Grayson

 
WSD-F10
2
Cor
Grayson
UP4
Grayson
 CasioWSD-F10Remove Buy NowPebble2Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$129$79.99$350$200$350
Release201620162018201820152018

Activity & Fitness

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

Battery

Durationn/a7 days12 days24 hoursNA24 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

Color
Resolutionn/an/a80 x 160453 x 454NA453x454
Sizen/an/a1.23 inches1.39 inchesNA1.39 inches
Touchn/aNA
TypeLCDe-paperIPS LCDAMOLEDNAAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM1 ATMNA1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSAndroid WearNAAndroid Wear
Appsn/a
Musicn/aNA

All Wearables