Casio WSD-F10 vs. Apple Watch Series 2 vs. Garmin 645 Music vs. Apple Watch Series 5 vs. Garmin Vivosmart 4

 
WSD-F10
Watch Series 2
645 Music
Watch Series 5
Vivosmart 4
 CasioWSD-F10Remove Buy NowAppleWatch Series 2Remove Buy NowGarmin645 MusicRemove Buy NowAppleWatch Series 5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$269$450$329$130
Release20162016201820192018

Activity & Fitness

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

Battery

Durationn/a18 hours7 daysNot Yet7 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a340 x 272 or 390 x 312240 x 240384 x 48048 x 128
Sizen/a1.5 inches or 1.65 inches1.2 inches1.78 Inches0.74 inches
Touchn/a
TypeLCDAMOLEDMIPMicroLEDOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATMNot Yet5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSWatchOS 5
Appsn/a
Musicn/a

All Wearables