Garmin Vivomove vs. Fitbit Flex 2 vs. Fitbit Charge 3 vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4

 
Vivomove
Flex 2
Charge 3
Forerunner 45
Vivosmart 4
 GarminVivomoveRemove Buy NowFitbitFlex 2Remove Buy NowFitbitCharge 3Remove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$100$150$199$130
Release20162016201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year5 days7 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a66 x 18208 x 20848 x 128
Sizen/an/a.721 inches1.04 inches0.74 inches
Touchn/an/a
Typen/aLEDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNABuilt-in
Apps
Music

All Wearables