Amazfit Cor vs. Casio G-Shock GBA800 vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. HTC re Grip

 
Cor
G-Shock GBA800
Vivoactive 3
Grayson
Grayson
re Grip
 AmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$79.99$120$299$350$350$199
Release201820182017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 years7 days24 hours24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160240 x 240453 x 454453x454160 x 32
Size1.23 inches1.2 inches1.39 inches1.39 inches1.8 inches
Touch
TypeIPS LCDMIPAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM5 ATM1 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNA
Apps
Music

All Wearables