ASUS ZenWatch 3 vs. Amazfit Arc vs. Fitbit Flex vs. Apple Watch Series 4

 
ZenWatch 3
Arc
Flex
Watch Series 4
 ASUSZenWatch 3Remove Buy NowAmazfitArcRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$229$69.99$100$329
Release2017201620132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours20 days5 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 40072 x40NA384 x 480
Size1.39 inches0.42 inchesNA1.78 inches
TouchNA
TypeAMOLEDOLEDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NAWatch OS 5
Apps
Music

All Wearables