Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Fitbit Flex vs. Apple Watch 8 vs. Fitbit Inspire 3

 
G-Shock GBA800
On Full Guard
Flex
Watch 8
Inspire 3
 CasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy NowAppleWatch 8Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$120$325$100$499$100
Release20182017201320222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years1 day5 days18 hrs10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x 454NA340 x 272 or 390 x 31232x18
Size1.4 inchesNA1.5 inches or 1.65 inches46 inches
TouchNA
TypeOMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NAWatchOS 9
Apps
Music

All Wearables