Amazfit Cor vs. Garmin Fenix 5x Plus vs. Michael Kors Grayson vs. Fitbit Flex vs. Michael Kors Grayson vs. Xiaomi Mi Band 4

 
Cor
Fenix 5x Plus
Grayson
Flex
Grayson
Mi Band 4
 AmazfitCorRemove Buy NowGarminFenix 5x PlusRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$79.99$850$350$100$350$25
Release201820182018201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days20 days24 hours5 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160240 x 240453 x 454NA453x454120x240
Size1.23 inches1.2 inches1.39 inchesNA1.39 inches0.95 inches
TouchNA
TypeIPS LCDMIPAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM1 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNAAndroid WearAMAZFIT OS
Apps
Music

All Wearables