Fitbit Ionic vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Versa vs. Apple Watch Series 4

 
Ionic
Cor
G-Shock GBA800
Versa
Watch Series 4
 FitbitIonicRemove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitVersaRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$299$79.99$120$199.99$329
Release20172018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days12 days2 years4 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x25080 x 160300 x300384 x 480
Size1.421.23 inches1.34 inches1.78 inches
Touch
TypeOLEDIPS LCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM20 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OS 5
Apps
Music

All Wearables