Amazfit Cor vs. Garmin Forerunner 235 vs. Apple Watch Series 4 vs. Fitbit Inspire HR vs. Fitbit Inspire 3

 
Cor
Forerunner 235
Watch Series 4
Inspire HR
Inspire 3
 AmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 4Remove Buy NowFitbitInspire HRRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$79.99$299.99$329$99$100
Release20182017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days9 daysNot Yet5 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160215 x 180384 x 480139 x 6032x18
Size1.23 inches1.23 inches1.78 inches1.4 inches46 inches
Touch
TypeIPS LCDMIPMicroLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNot Yet5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OS 5Fitbit OS
Apps
Music

All Wearables