Casio WSD-F10 vs. Amazfit Stratos vs. Amazfit Cor vs. Fitbit Charge 3 vs. Michael Kors Access Sofie HR

 
WSD-F10
Stratos
Cor
Charge 3
Access Sofie HR
 CasioWSD-F10Remove Buy NowAmazfitStratosRemove Buy NowAmazfitCorRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$500$199$79.99$150$395
Release20162018201820182019

Activity & Fitness

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

Battery

Durationn/a5 days12 days7 days2 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/a
Macn/a
Windowsn/aNot yet

Connectivity

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

Display

Color
Resolutionn/a320 x 30080 x 16066 x 18390 x 390
Sizen/a1.34 inches1.23 inches.721 inches1.19 inches
Touchn/a
TypeLCDOLEDIPS LCDOLEDOMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM0.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryNAWear OS
Appsn/a
Musicn/a

All Wearables