Apple Watch Series 3 vs. Casio WSD-F10 vs. Fitbit Flex vs. Apple Watch Series 5 vs. Garmin VivoActive 4

 
Watch Series 3
WSD-F10
Flex
Watch Series 5
VivoActive 4
 AppleWatch Series 3Remove Buy NowCasioWSD-F10Remove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$329$500$100$329$349
Release20172016201320192019

Activity & Fitness

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

Battery

Duration18 hoursn/a5 daysNot Yet8 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
Resolution340 x 272 or 390 x 312n/aNA384 x 480260 x 260
Size1.5 inches or 1.65 inchesn/aNA1.78 Inches1.3ionches
Touchn/aNA
TypeAMOLEDLCDLEDMicroLEDMIP

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearNAWatchOS 5Wear OS
Appsn/a
Musicn/a

All Wearables