Asus ZenWatch vs. Garmin Fenix 5s Plus vs. Garmin Fenix 5x Plus vs. Garmin Forerunner 235 vs. Fitbit Flex

 
ZenWatch
Fenix 5s Plus
Fenix 5x Plus
Forerunner 235
Flex
 AsusZenWatchRemove Buy NowGarminFenix 5s PlusRemove Buy NowGarminFenix 5x PlusRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$799$850$299.99$100
Release20142018201820172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA7 days20 days9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240240 x 240215 x 180NA
Size1.63 inches1.2 inches1.2 inches1.23 inchesNA
TouchNA
TypeAMOLEDMIPMIPMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5510 ATM10 ATM5 ATM1 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearWear OSWear OSNA
Apps
Music

All Wearables