Garmin Vivoactive HR vs. Fitbit Ionic vs. Fitbit Flex vs. Garmin Vivosmart HR Plus vs. Garmin Vivosmart 4

 
Vivoactive HR
Ionic
Flex
Vivosmart HR Plus
Vivosmart 4
 GarminVivoactive HRRemove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$299$100$179$130
Release20162017201320172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days4+ days5 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205348x250NA160 x 6848 x 128
Size1.38 inches1.42NA0.5 inches x 0.8 inches0.74 inches
TouchNA
Typen/aOLEDLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNANA
Apps
Music

All Wearables