Casio WSD-F10 vs. Fitbit Zip vs. Fitbit Flex vs. Apple Watch Series 4 vs. Fossil Gen 5 Smartwatch Carlyle

 
WSD-F10
Zip
Flex
Watch Series 4
Gen 5 Smartwatch Carlyle
 CasioWSD-F10Remove Buy NowFitbitZipRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$500$60$100$329$295
Release20162012201320182019

Activity & Fitness

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

Battery

Durationn/a6 months5 daysNot Yet1 day
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/an/aNA384 x 480328 x 328
Sizen/an/aNA1.78 inches1.3 inches
Touchn/aNA
TypeLCDn/aLEDMicroLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant1 ATMNot Yet3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNAWatch OS 5Wear OS
Appsn/a
Musicn/a

All Wearables