Fitbit Flex 2 vs. Misfit Flash Link vs. Fitbit Flex vs. Garmin Vivosmart 4 vs. Fitbit Sense 2

 
Flex 2
Flash Link
Flex
Vivosmart 4
Sense 2
 FitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$100$20$100$130$300
Release20162015201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months5 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/aNA48 x 128336x336
Sizen/an/aNA0.74 inches1.59 inches
Touchn/an/aNA
TypeLEDn/aLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables