Amazfit Cor vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Polar A370 vs. Fitbit Inspire 3

 
Cor
Forerunner 235
Flex
A370
Inspire 3
 AmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$79.99$299.99$100$179.95$100
Release20182017201320172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days9 days5 daysUp to 3 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160215 x 180NA160 x 8032x18
Size1.23 inches1.23 inchesNA1.18 inches46 inches
TouchNA
TypeIPS LCDMIPLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNA
Apps
Music

All Wearables