ASUS ZenWatch 2 vs. Casio WSD-F10 vs. Fitbit Flex 2 vs. Fitbit Alta HR vs. Apple Watch Series 5

 
ZenWatch 2
WSD-F10
Flex 2
Alta HR
Watch Series 5
 ASUSZenWatch 2Remove Buy NowCasioWSD-F10Remove Buy NowFitbitFlex 2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$150$500$100$150$329
Release20162016201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/an/a5 days7 daysNot Yet
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolution320 x 320n/an/a128 x 36384 x 480
Size1.63 inches or 1.45 inchn/an/a1.4 inches1.78 Inches
Touchn/an/a
TypeAMOLEDLCDLEDOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNot Yet

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid WearAndroid Wearn/aWatchOS 5
Appsn/a
Musicn/a

All Wearables