Fitbit Flex 2 vs. Fitbit One vs. LG Watch Sport vs. Asus ZenWatch vs. Garmin VivoActive 4

 
Flex 2
One
Watch Sport
ZenWatch
VivoActive 4
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowLGWatch SportRemove Buy NowAsusZenWatchRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$100$349$150$349
Release20162012201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days1.45 daysNA8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a480 x 480320 x 320260 x 260
Sizen/an/a1.38 inches1.63 inches1.3ionches
Touchn/a
TypeLEDOLEDP-OLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantIP68IP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid Wear 2Android WearWear OS
Apps
Music

All Wearables