Casio G-Shock GBA800 vs. Garmin Forerunner 235 vs. Fitbit Charge 3 vs. Fitbit Flex vs. Garmin Instinct

 
G-Shock GBA800
Forerunner 235
Charge 3
Flex
Instinct
 CasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$120$299.99$150$100$300
Release20182017201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years9 days7 days5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution215 x 18066 x 18NA128 x 128
Size1.23 inches.721 inchesNA0.9 inches
TouchNA
TypeMIPOLEDLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATM5 ATM1 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

All Wearables