Casio G-Shock GBA800 vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Jawbone UP4 vs. Fitbit Versa 2

 
G-Shock GBA800
Forerunner 235
Alta HR
UP4
Versa 2
 CasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowJawboneUP4Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$120$299.99$150$200$199
Release20182017201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years9 days7 daysNA5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180128 x 36NA300 x 300
Size1.23 inches1.4 inchesNA1.34 inches
TouchNA
TypeMIPOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuild-in
Apps
MusicNA

All Wearables