Garmin Fenix 3 vs. Garmin Forerunner 225 vs. Amazfit Cor vs. Asus ZenWatch vs. Apple Watch Ultra

 
Fenix 3
Forerunner 225
Cor
ZenWatch
Watch Ultra
 GarminFenix 3Remove Buy NowGarminForerunner 225Remove Buy NowAmazfitCorRemove Buy NowAsusZenWatchRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$500$300$79.99$150$799
Release20152015201820142022

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks10 hours to 4 weeks12 daysNA36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218180 x 18080 x 160320 x 320502x410 pixels
Size1.2 inches1 inch1.23 inches1.63 inches1.92 inches
Touch
TypeChroma LEDn/aIPS LCDAMOLED

Functions

Audio Speaker22
ClockLTPO OLED Retina
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATMIP5510 ATM (100 Meters)

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearWatchOS 9
Appsn/a
Musicn/a

All Wearables