ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Ionic vs. Casio WSD-F20A vs. Samsung Gear Fit

 
ZenWatch 2
Fenix 3
Ionic
WSD-F20A
Gear Fit
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$150$500$299$399$150
Release20162015201720182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a50 hours to 6 weeks4+ days1 day2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218348x250320 x 320432 x 128
Size1.63 inches or 1.45 inch1.2 inches1.421.32 inches1.84 inches
Touch
TypeAMOLEDChroma LEDOLEDLCDSuper AMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM50m5 ATMIP67

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSWear OSNA
Apps
Music

All Wearables