Casio G-Shock GBA800 vs. Fitbit Versa vs. Garmin 645 Music vs. Garmin Fenix 5s Plus vs. Apple Watch Series 4

 
G-Shock GBA800
Versa
645 Music
Fenix 5s Plus
Watch Series 4
 CasioG-Shock GBA800Remove Buy NowFitbitVersaRemove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5s PlusRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$120$199.99$450$799$329
Release20182018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years4 days7 days7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution300 x300240 x 240240 x 240384 x 480
Size1.34 inches1.2 inches1.2 inches1.78 inches
Touch
TypeOLEDMIPMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATM5 ATM10 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWatch OS 5
Apps
Music

All Wearables