ASUS ZenWatch 2 vs. Apple Watch vs. Casio G-Shock GBA800 vs. Apple Watch Series 5 vs. Amazfit T-Rex

 
ZenWatch 2
Watch
G-Shock GBA800
Watch Series 5
T-Rex
 ASUSZenWatch 2Remove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$349$120$329$140
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours2 yearsNot Yet20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320340 x 272 or 390 x 312384 x 480360 x 360
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches1.78 Inches1.3 inches
Touch
TypeAMOLEDAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX720 ATMNot Yet5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSWatchOS 5Build-in
Apps
Music

All Wearables