ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Casio G-Shock GBA800 vs. Fitbit Charge 3 vs. Diesel On Full Guard 2.5

 
ZenWatch 2
ZenWatch 3
G-Shock GBA800
Charge 3
On Full Guard 2.5
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitCharge 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$229$120$150$325
Release20162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours2 years7 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/aNot yet

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320400 x 40066 x 18454x454
Size1.63 inches or 1.45 inch1.39 inches.721 inches1.39 inches
Touch
TypeAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6720 ATM5 ATM3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2NAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables