Garmin Vivoactive vs. Garmin Vivoactive HR vs. Moov Now vs. Fitbit Charge 3 vs. Fitbit Flex

 
Vivoactive
Vivoactive HR
Now
Charge 3
Flex
 GarminVivoactiveRemove Buy NowGarminVivoactive HRRemove Buy NowMoovNowRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$250$79$150$100
Release20152016201520182013

Activity & Fitness

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

Battery

Duration14 hours to 11 days13 hours to 8 days6 months7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution205 x 148148 x 205n/a66 x 18NA
Size1.38 inches1.38 inchesn/a.721 inchesNA
Touchn/aNA
TypeLCDn/an/aOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNANA
Apps
Music

All Wearables