Casio WSD-F10 vs. Acer Liquid Leap vs. Fitbit Charge vs. Apple Watch Series 4 vs. Fitbit Versa 2

 
WSD-F10
Liquid Leap
Charge
Watch Series 4
Versa 2
 CasioWSD-F10Remove Buy NowAcerLiquid LeapRemove Buy NowFitbitChargeRemove Buy NowAppleWatch Series 4Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$500$90$130$329$199
Release20162015201420182019

Activity & Fitness

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

Battery

Durationn/a5 to 7 days7-10 daysNot Yet5 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/a128 x 32NA384 x 480300 x 300
Sizen/a1 inchNA1.78 inches1.34 inches
Touchn/aNA
TypeLCDOLEDOLEDMicroLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX41 ATMNot Yet5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWatch OS 5Build-in
Appsn/a
Musicn/a

All Wearables