Garmin Fenix 3 vs. Garmin Fenix 5s vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Fenix 3
Fenix 5s
Grayson
Charge 3
On Full Guard 2.5
Grayson
 GarminFenix 3Remove Buy NowGarminFenix 5sRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$599.99$350$150$325$350
Release201520172018201820182018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeksUp to 9 days24 hours7 days4 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218 x 218218x 218453 x 45466 x 18454x454453x454
Size1.2 inches1.1 inches1.39 inches.721 inches1.39 inches1.39 inches
Touch
TypeChroma LEDnaAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM10ATM1 ATM5 ATM3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAWear OSAndroid Wear
Apps
Music

All Wearables