Asus ZenWatch vs. Casio WSD-F20A vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Fitbit Inspire 3

 
ZenWatch
WSD-F20A
Forerunner 235
Flex
Inspire 3
 AsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$150$399$299.99$100$100
Release20142018201720132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA1 day9 days5 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320215 x 180NA32x18
Size1.63 inches1.32 inches1.23 inchesNA46 inches
TouchNA
TypeAMOLEDLCDMIPLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP555 ATM5 ATM1 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearWear OSNA
Apps
Music

All Wearables