Misfit Flash Link vs. Polar A360 vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Xiaomi Mi Band vs. Michael Kors Grayson

 
Flash Link
A360
Grayson
Vivofit 4
Mi Band
Grayson
 MisfitFlash LinkRemove Buy NowPolarA360Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowXiaomiMi BandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$20$200$350$79.95$15$350
Release201520152018201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months12 days24 hours1 year30 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a160 x 80453 x 45488 x 88NA453x454
Sizen/a1.18 inches1.39 inchesNANA1.39 inches
Touchn/aNA
Typen/an/aAMOLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMWR301 ATM5 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables