Asus ZenWatch vs. Casio G-Shock GBA800 vs. Apple Watch Series 4 vs. Apple Watch Ultra vs. Fitbit Sense 2

 
ZenWatch
G-Shock GBA800
Watch Series 4
Watch Ultra
Sense 2
 AsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch UltraRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$120$329$799$300
Release20142018201820222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA2 yearsNot Yet36 hrs6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320384 x 480502x410 pixels336x336
Size1.63 inches1.78 inches1.92 inches1.59 inches
Touch
TypeAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5520 ATMNot Yet10 ATM (100 Meters)5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearWatch OS 5WatchOS 9
Apps
Music

All Wearables