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

 
Fenix 3
Forerunner 225
Cor
645 Music
UP4
 GarminFenix 3Remove Buy NowGarminForerunner 225Remove Buy NowAmazfitCorRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$500$300$79.99$450$200
Release20152015201820182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks10 hours to 4 weeks12 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218180 x 18080 x 160240 x 240NA
Size1.2 inches1 inch1.23 inches1.2 inchesNA
TouchNA
TypeChroma LEDn/aIPS LCDMIPNA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM5 ATMNA

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNA
Appsn/a
Musicn/aNA

All Wearables