Casio WSD-F10 vs. Fitbit Flex vs. Garmin Vivosmart 3 vs. Apple Watch Series 4 vs. Michael Kors Access Sofie HR

 
WSD-F10
Flex
Vivosmart 3
Watch Series 4
Access Sofie HR
 CasioWSD-F10Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$500$100$139.99$329$395
Release20162013201720182019

Activity & Fitness

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

Battery

Durationn/a5 days5 daysNot Yet2 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/aNA64 x 128384 x 480390 x 390
Sizen/aNANA1.78 inches1.19 inches
Touchn/aNA
TypeLCDLEDOLEDMicroLEDOMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMNot Yet0.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWatch OS 5Wear OS
Appsn/a
Musicn/a

All Wearables