ASUS ZenWatch 2 vs. Fitbit Ionic vs. Casio WSD-F20A vs. Garmin Chronos vs. Apple Watch Series 5

 
ZenWatch 2
Ionic
WSD-F20A
Chronos
Watch Series 5
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowGarminChronosRemove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$150$299$399$1500$329
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days1 day8 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320348x250320 x 320218 x 218384 x 480
Size1.63 inches or 1.45 inch1.421.32 inches1.2 inches1.78 Inches
Touch
TypeAMOLEDOLEDLCDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m5 ATM10 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSWear OSWear OSWatchOS 5
Apps
Music

All Wearables