Fitbit Blaze vs. Garmin Vivoactive vs. Garmin Vivoactive HR vs. Fitbit Charge 3 vs. Fitbit Flex

 
Blaze
Vivoactive
Vivoactive HR
Charge 3
Flex
 FitbitBlazeRemove Buy NowGarminVivoactiveRemove Buy NowGarminVivoactive HRRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$250$250$150$100
Release20162015201620182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days14 hours to 11 days13 hours to 8 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a205 x 148148 x 20566 x 18NA
Sizen/a1.38 inches1.38 inches.721 inchesNA
TouchNA
TypeLCDLCDn/aOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNANA
Apps
Music

All Wearables