ASUS ZenWatch 2 vs. Fitbit Blaze vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Fitbit Charge 3

 
ZenWatch 2
Blaze
G-Shock GBA800
Alta HR
Charge 3
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$200$120$150$150
Release20162016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days2 years7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 3666 x 18
Size1.63 inches or 1.45 inchn/a1.4 inches.721 inches
Touch
TypeAMOLEDLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a20 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Apps
Music

All Wearables