Fitbit Flex 2 vs. LG Watch Sport vs. Fitbit Flex vs. Garmin Vivofit 4 vs. Fitbit Inspire 3

 
Flex 2
Watch Sport
Flex
Vivofit 4
Inspire 3
 FitbitFlex 2Remove Buy NowLGWatch SportRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$100$349$100$79.95$100
Release20162016201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.45 days5 days1 year10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 480NA88 x 8832x18
Sizen/a1.38 inchesNANA46 inches
Touchn/aNA
TypeLEDP-OLEDLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NA
Apps
Music

All Wearables