Fitbit Charge 2 vs. Withings Go vs. Casio G-Shock GBA800 vs. Fitbit Versa 2 vs. Xiaomi Mi Band 4

 
Charge 2
Go
G-Shock GBA800
Versa 2
Mi Band 4
 FitbitCharge 2Remove Buy NowWithingsGoRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitVersa 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$80$120$199$25
Release20162016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 months2 years5 days20 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a300 x 300120x240
Sizen/an/a1.34 inches0.95 inches
Touchn/an/a
TypeOLEDE-InkAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM20 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aBuild-inAMAZFIT OS
Appsn/a
Music

All Wearables