Garmin Forerunner 735XT vs. Garmin Fenix 5 vs. Amazfit Cor vs. Fitbit Charge HR vs. Fitbit Flex

 
Forerunner 735XT
Fenix 5
Cor
Charge HR
Flex
 GarminForerunner 735XTRemove Buy NowGarminFenix 5Remove Buy NowAmazfitCorRemove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$450$599.99$79.99$150$100
Release20162017201820152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days2 Weeks12 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180240 x 24080 x 160NANA
Size1.23 inches1.2 inches1.23 inchesNANA
Touchn/aNANA
Typen/anaIPS LCDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables