Fitbit Blaze vs. Polar M600 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Misfit Vapor 2 vs. Xiaomi Mi Band 4

 
Blaze
M600
Grayson
Grayson
Vapor 2
Mi Band 4
 FitbitBlazeRemove Buy NowPolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$200$330$350$350$250$25
Release201620162018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days2 days24 hours24 hours1 day20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240453 x 454453x454454 x 454120x240
Sizen/a1.3 inches1.39 inches1.39 inches1.42 inches0.95 inches
Touchn/a
TypeLCDTFTAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX81 ATM1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearAndroid WearWear OSAMAZFIT OS
Apps
Music

All Wearables