Casio G-Shock GBA800 vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Apple Watch Series 5 vs. Apple SE

 
G-Shock GBA800
Forerunner 235
Alta HR
Watch Series 5
SE
 CasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$120$299.99$150$329$279
Release20182017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years9 days7 daysNot Yet18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180128 x 36384 x 480384 x 480
Size1.23 inches1.4 inches1.78 Inches40mm
Touch
TypeMIPOLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance20 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 5WatchOS 5
Apps
Music

All Wearables