Garmin Fenix 3 vs. Amazfit Cor vs. Michael Kors Grayson vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson vs. Apple SE

 
Fenix 3
Cor
Grayson
On Full Guard 2.5
Grayson
SE
 GarminFenix 3Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$500$79.99$350$325$350$279
Release201520182018201820182020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks12 days24 hours4 days24 hours18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 21880 x 160453 x 454454x454453x454384 x 480
Size1.2 inches1.23 inches1.39 inches1.39 inches1.39 inches40mm
Touch
TypeChroma LEDIPS LCDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance10 ATM5 ATM1 ATM3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid WearWatchOS 5
Apps
Music

All Wearables