Fitbit Ionic vs. Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Fitbit Versa vs. Apple Watch 8

 
Ionic
G-Shock GBA800
On Full Guard
Versa
Watch 8
 FitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitVersaRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$299$120$325$199.99$499
Release20172018201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 years1 day4 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250454 x 454300 x300340 x 272 or 390 x 312
Size1.421.4 inches1.34 inches1.5 inches or 1.65 inches
Touch
TypeOLEDOMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m20 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2.0WatchOS 9
Apps
Music

All Wearables