Garmin Fenix 3 vs. Fitbit Ionic vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Fitbit Inspire HR

 
Fenix 3
Ionic
Fenix 5X
Grayson
Grayson
Inspire HR
 GarminFenix 3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$500$299$699$350$350$99
Release201520172017201820182019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks4+ daysUp to 12 days24 hours24 hours5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218348x250240 x240453 x 454453x454139 x 60
Size1.2 inches1.421.2 inches1.39 inches1.39 inches1.4 inches
Touch
TypeChroma LEDOLEDNAAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM50m10 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearAndroid WearFitbit OS
Apps
Music

All Wearables