ASUS ZenWatch 2 vs. Garmin 645 Music vs. Fitbit Charge 3 vs. Apple Watch Series 4 vs. Huawei Band 3 Pro

 
ZenWatch 2
645 Music
Charge 3
Watch Series 4
Band 3 Pro
 ASUSZenWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch Series 4Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$150$450$150$329$70
Release20162018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days7 daysNot Yet12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320240 x 24066 x 18384 x 480454 x 454
Size1.63 inches or 1.45 inch1.2 inches.721 inches1.78 inches1.39 inches
Touch
TypeAMOLEDMIPOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNot YetIP68

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWatch OS 5AMAZFIT OS
Apps
Music

All Wearables