Garmin Forerunner 225 vs. Amazfit Cor vs. Garmin 645 Music vs. Jawbone UP4 vs. Fitbit Inspire 3

 
Forerunner 225
Cor
645 Music
UP4
Inspire 3
 GarminForerunner 225Remove Buy NowAmazfitCorRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$300$79.99$450$200$100
Release20152018201820152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks12 days7 daysNA10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 18080 x 160240 x 240NA32x18
Size1 inch1.23 inches1.2 inchesNA46 inches
TouchNA
Typen/aIPS LCDMIPNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNA5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aNA
Appsn/a
Musicn/aNA

All Wearables