Casio G-Shock GBA800 vs. Fitbit Charge HR vs. Apple Watch Series 4 vs. Diesel On Full Guard 2.5 vs. Fitbit Inspire 3

 
G-Shock GBA800
Charge HR
Watch Series 4
On Full Guard 2.5
Inspire 3
 CasioG-Shock GBA800Remove Buy NowFitbitCharge HRRemove Buy NowAppleWatch Series 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$120$150$329$325$100
Release20182015201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years5 daysNot Yet4 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA384 x 480454x45432x18
SizeNA1.78 inches1.39 inches46 inches
TouchNA
TypeOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM1 ATMNot Yet3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWatch OS 5Wear OS
Apps
Music

All Wearables