Garmin Vivoactive vs. Garmin Vivoactive HR vs. Fitbit Charge 2 vs. Fitbit Charge 3 vs. Garmin Vivosmart 4

 
Vivoactive
Vivoactive HR
Charge 2
Charge 3
Vivosmart 4
 GarminVivoactiveRemove Buy NowGarminVivoactive HRRemove Buy NowFitbitCharge 2Remove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$250$150$150$130
Release20152016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days13 hours to 8 days5 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution205 x 148148 x 205n/a66 x 1848 x 128
Size1.38 inches1.38 inchesn/a.721 inches0.74 inches
Touchn/a
TypeLCDn/aOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables