Misfit Vapor vs. Misfit Ray vs. Garmin 645 Music vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Michael Kors Grayson

 
Vapor
Ray
645 Music
Grayson
Vivofit 4
Grayson
 MisfitVaporRemove Buy NowMisfitRayRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$199$100$450$350$79.95$350
Release201720162018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months7 days24 hours1 year24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240453 x 45488 x 88453x454
Size1.39 inchesn/a1.2 inches1.39 inchesNA1.39 inches
Touchn/a
TypeAMOLEDLEDMIPAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearAndroid Wear
Appsn/a
Musicn/a

All Wearables