Garmin Fenix 3 vs. Garmin Forerunner 735XT vs. Samsung Gear S3 vs. Fitbit Charge HR vs. Apple Watch 7

 
Fenix 3
Forerunner 735XT
Gear S3
Charge HR
Watch 7
 GarminFenix 3Remove Buy NowGarminForerunner 735XTRemove Buy NowSamsungGear S3Remove Buy NowFitbitCharge HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$450$350$150$429
Release20152016201620152021

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks14 hours to 11 days4 days5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution218 x 218215 x 180360 x 360NA396 x 484
Size1.2 inches1.23 inches1.3 inchesNA1.9 inches
Touchn/aNA
TypeChroma LEDn/aFullcolor AODOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMIP681 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenNAWatchOS 8
Apps
Music

All Wearables