ASUS ZenWatch 3 vs. Apple Watch Series 4 vs. Garmin Forerunner 45 vs. Apple Watch 8 vs. Apple Watch Ultra

 
ZenWatch 3
Watch Series 4
Forerunner 45
Watch 8
Watch Ultra
 ASUSZenWatch 3Remove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy NowAppleWatch 8Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$229$329$199$499$799
Release20172018201920222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hoursNot Yet7 days18 hrs36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400384 x 480208 x 208340 x 272 or 390 x 312502x410 pixels
Size1.39 inches1.78 inches1.04 inches1.5 inches or 1.65 inches1.92 inches
Touch
TypeAMOLEDMicroLEDLCDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceNot Yet5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Watch OS 5Built-inWatchOS 9WatchOS 9
Apps
Music

All Wearables