Fitbit Flex 2 vs. Misfit Flash vs. Asus VivoWatch vs. Garmin Vivofit 4 vs. Apple Watch Series 4

 
Flex 2
Flash
VivoWatch
Vivofit 4
Watch Series 4
 FitbitFlex 2Remove Buy NowMisfitFlashRemove Buy NowAsusVivoWatchRemove Buy NowGarminVivofit 4Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$100$30$160$79.95$329
Release20162014201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months24 hours to 10 days1 yearNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a128 x 12888 x 88384 x 480
Sizen/an/aNANA1.78 inches
Touchn/an/a
TypeLEDn/aNANAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP675 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSWatch OS 5
Apps
Music

All Wearables