ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Fitbit Flex vs. Garmin Vivofit 4 vs. Garmin Venu

 
ZenWatch 3
Fenix 5s
Flex
Vivofit 4
Venu
 ASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$229$599.99$100$79.95$299
Release20172017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hoursUp to 9 days5 days1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400218x 218NA88 x 88390 x 390
Size1.39 inches1.1 inchesNANA1.2 inches
TouchNA
TypeAMOLEDnaLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NAWear OS
Apps
Music

All Wearables