ASUS ZenWatch 3 vs. Casio G-Shock GBA800 vs. Casio WSD-F20A vs. Garmin Chronos vs. Fitbit Charge HR

 
ZenWatch 3
G-Shock GBA800
WSD-F20A
Chronos
Charge HR
 ASUSZenWatch 3Remove Buy NowCasioG-Shock GBA800Remove Buy NowCasioWSD-F20ARemove Buy NowGarminChronosRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$229$120$399$1500$150
Release20172018201820182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours2 years1 day8 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400320 x 320218 x 218NA
Size1.39 inches1.32 inches1.2 inchesNA
TouchNA
TypeAMOLEDLCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATM10 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Wear OSWear OSNA
Apps
Music

All Wearables