Casio G-Shock GBA800 vs. Samsung Gear 2 vs. Jawbone UP2 vs. Fitbit Versa 2 vs. Xiaomi Mi Band 4

 
G-Shock GBA800
Gear 2
UP2
Versa 2
Mi Band 4
 CasioG-Shock GBA800Remove Buy NowSamsungGear 2Remove Buy NowJawboneUP2Remove Buy NowFitbitVersa 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$120$300$100$199$25
Release20182014201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 years2-3 days7 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA300 x 300120x240
Size1.63 inchesNA1.34 inches0.95 inches
TouchNA
TypeSuper AMOLEDNAAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP67Splash resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSNABuild-inAMAZFIT OS
Apps
Music

All Wearables