Casio G-Shock GBA800 vs. Samsung Galaxy Watch vs. Fitbit Alta HR vs. Jawbone UP2 vs. Apple Watch Ultra

 
G-Shock GBA800
Galaxy Watch
Alta HR
UP2
Watch Ultra
 CasioG-Shock GBA800Remove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP2Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$120$330$150$100$799
Release20182018201720152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years7 days7 days7 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 360128 x 36NA502x410 pixels
Size1.2 inches or 1.3 inches1.4 inchesNA1.92 inches
TouchNA
TypeAMOLEDOLEDNA

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATMSplash resistant10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSNAWatchOS 9
Apps
MusicSpotify

All Wearables