Amazfit Cor vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Amazfit GTR vs. Apple Watch 8

 
Cor
ZenWatch
G-Shock GBA800
GTR
Watch 8
 AmazfitCorRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowAmazfitGTRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$79.99$150$120$199$499
Release20182014201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 daysNA2 years24 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160320 x 320454 x 454340 x 272 or 390 x 312
Size1.23 inches1.63 inches1.39 inches1.5 inches or 1.65 inches
Touch
TypeIPS LCDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5520 ATM5 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearBuild-inWatchOS 9
Apps
Music

All Wearables