Casio G-Shock GBA800 vs. Jawbone UP2 vs. Apple Watch Series 4 vs. Fitbit Versa 2 vs. Xiaomi Mi Band 4

 
G-Shock GBA800
UP2
Watch Series 4
Versa 2
Mi Band 4
 CasioG-Shock GBA800Remove Buy NowJawboneUP2Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitVersa 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$120$100$329$199$25
Release20182015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years7 daysNot Yet5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA384 x 480300 x 300120x240
SizeNA1.78 inches1.34 inches0.95 inches
TouchNA
TypeNAMicroLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMSplash resistantNot Yet5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWatch OS 5Build-inAMAZFIT OS
Apps
Music

All Wearables