Asus VivoWatch vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Garmin Forerunner 235 vs. Amazfit T-Rex

 
VivoWatch
ZenWatch
G-Shock GBA800
Forerunner 235
T-Rex
 AsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$160$150$120$299.99$140
Release20182014201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 daysNA2 years9 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128320 x 320215 x 180360 x 360
SizeNA1.63 inches1.23 inches1.3 inches
Touch
TypeNAAMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP5520 ATM5 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemKoodOSAndroid WearBuild-in
Apps
Music

All Wearables