Amazfit Cor vs. Asus VivoWatch vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Garmin Forerunner 45

 
Cor
VivoWatch
ZenWatch
G-Shock GBA800
Forerunner 45
 AmazfitCorRemove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$79.99$160$150$120$199
Release20182018201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days24 hours to 10 daysNA2 years7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160128 x 128320 x 320208 x 208
Size1.23 inchesNA1.63 inches1.04 inches
Touch
TypeIPS LCDNAAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP67IP5520 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemKoodOSAndroid WearBuilt-in
Apps
Music

All Wearables