ASUS ZenWatch 2 vs. Fitbit Charge HR vs. Jawbone UP24 vs. Apple Watch Series 4 vs. Garmin Forerunner 45

 
ZenWatch 2
Charge HR
UP24
Watch Series 4
Forerunner 45
 ASUSZenWatch 2Remove Buy NowFitbitCharge HRRemove Buy NowJawboneUP24Remove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$150$130$329$199
Release20162015201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days14 daysNot Yet7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NANA384 x 480208 x 208
Size1.63 inches or 1.45 inchNANA1.78 inches1.04 inches
TouchNANA
TypeAMOLEDOLEDNAMicroLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMSplash ResistantNot Yet5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNANAWatch OS 5Built-in
Apps
Music

All Wearables