Fitbit Charge 2 vs. Moov Now vs. Withings Go vs. Fitbit Charge 3 vs. Garmin VivoActive 4

 
Charge 2
Now
Go
Charge 3
VivoActive 4
 FitbitCharge 2Remove Buy NowMoovNowRemove Buy NowWithingsGoRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$79$80$150$349
Release20162015201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months8 months7 days8 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/an/a
Windowsn/an/aNot yet

Connectivity

Bluetoothn/a
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a66 x 18260 x 260
Sizen/an/an/a.721 inches1.3ionches
Touchn/an/an/a
TypeOLEDn/aE-InkOLEDMIP

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/an/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/an/a5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aNAWear OS
Appsn/a
Music

All Wearables