Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Samsung Galaxy Watch vs. Fitbit Charge 3 vs. Apple Watch Series 4

 
Watch Series 3
ZenWatch 2
Galaxy Watch
Charge 3
Watch Series 4
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$329$150$330$150$329
Release20172016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a7 days7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320360 x 36066 x 18384 x 480
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.2 inches or 1.3 inches.721 inches1.78 inches
Touch
TypeAMOLEDAMOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearTizen OSNAWatch OS 5
Apps
MusicSpotify

All Wearables