Fitbit Blaze vs. Garmin Forerunner 225 vs. Garmin Vivosmart vs. Michael Kors Grayson vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Blaze
Forerunner 225
Vivosmart
Grayson
Forerunner 45
Grayson
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowGarminVivosmartRemove Buy NowMichael KorsGraysonRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$300$170$350$199$350
Release201620152014201820192018

Activity & Fitness

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

Battery

Duration5 Days10 hours to 4 weeks7 days24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180128 x 16453 x 454208 x 208453x454
Sizen/a1 inch1.41 inches1.39 inches1.04 inches1.39 inches
Touch
TypeLCDn/aOLEDAMOLEDLCDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM1 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid WearBuilt-inAndroid Wear
Appsn/a
Musicn/a

All Wearables