Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Fitbit Charge HR vs. Fitbit Inspire HR vs. Fitbit Inspire 3

 
Watch Series 3
ZenWatch 2
Charge HR
Inspire HR
Inspire 3
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowFitbitCharge HRRemove Buy NowFitbitInspire HRRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$329$150$150$99$100
Release20172016201520192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a5 days5 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320NA139 x 6032x18
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inchNA1.4 inches46 inches
TouchNA
TypeAMOLEDAMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearNAFitbit OS
Apps
Music

All Wearables