Garmin Chronos vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Samsung Gear Fit vs. Michael Kors Grayson vs. Xiaomi Mi Band 4

 
Chronos
Grayson
Vivofit 4
Gear Fit
Grayson
Mi Band 4
 GarminChronosRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowSamsungGear FitRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$1500$350$79.95$150$350$25
Release201820182018201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days24 hours1 year2-3 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218453 x 45488 x 88432 x 128453x454120x240
Size1.2 inches1.39 inchesNA1.84 inches1.39 inches0.95 inches
Touch
TypeMIPAMOLEDNASuper AMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATM5 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNAAndroid WearAMAZFIT OS
Apps
Music

All Wearables