Amazfit Cor vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Misfit Speedo Shine vs. Michael Kors Grayson vs. HTC re Grip

 
Cor
Grayson
Charge 3
Speedo Shine
Grayson
re Grip
 AmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMisfitSpeedo ShineRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$79.99$350$150$80$350$199
Release201820182018201520182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days24 hours7 days6 months24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNot yetNANA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

ColorNA
Resolution80 x 160453 x 45466 x 18NA453x454160 x 32
Size1.23 inches1.39 inches.721 inchesNA1.39 inches1.8 inches
TouchNA
TypeIPS LCDAMOLEDOLEDNAAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNANAAndroid WearNA
Apps
Music

All Wearables