Garmin Forerunner 225 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Misfit Vapor 2 vs. Garmin Vivosmart 4

 
Forerunner 225
Ionic
Grayson
Grayson
Vapor 2
Vivosmart 4
 GarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$299$350$350$250$130
Release201520172018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks4+ days24 hours24 hours1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180348x250453 x 454453x454454 x 45448 x 128
Size1 inch1.421.39 inches1.39 inches1.42 inches0.74 inches
Touch
Typen/aOLEDAMOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATM1 ATM3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSAndroid WearAndroid WearWear OS
Appsn/a
Musicn/a

All Wearables