Garmin Fenix 3 vs. Fitbit Flex 2 vs. Garmin Vivosmart vs. Misfit Flash Link vs. Fitbit Charge 3

 
Fenix 3
Flex 2
Vivosmart
Flash Link
Charge 3
 GarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowMisfitFlash LinkRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$500$100$170$20$150
Release20152016201420152018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days7 days6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/an/a
Resolution218 x 218n/a128 x 16n/a66 x 18
Size1.2 inchesn/a1.41 inchesn/a.721 inches
Touchn/an/a
TypeChroma LEDLEDOLEDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aNA
Apps
Music

All Wearables