Garmin Forerunner 735XT vs. Amazfit Cor vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Fitbit Flex

 
Forerunner 735XT
Cor
Charge 3
Charge HR
Flex
 GarminForerunner 735XTRemove Buy NowAmazfitCorRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$450$79.99$150$150$100
Release20162018201820152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days12 days7 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution215 x 18080 x 16066 x 18NANA
Size1.23 inches1.23 inches.721 inchesNANA
Touchn/aNANA
Typen/aIPS LCDOLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANANA
Apps
Music

All Wearables