Apple Watch Series 3 vs. Asus ZenWatch vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Garmin VivoActive 4

 
Watch Series 3
ZenWatch
Charge 3
Charge HR
VivoActive 4
 AppleWatch Series 3Remove Buy NowAsusZenWatchRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$329$150$150$150$349
Release20172014201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursNA7 days5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 32066 x 18NA260 x 260
Size1.5 inches or 1.65 inches1.63 inches.721 inchesNA1.3ionches
TouchNA
TypeAMOLEDAMOLEDOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP555 ATM1 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4Android WearNANAWear OS
Apps
Music

All Wearables