Samsung Gear S3 vs. Garmin Fenix 5 vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Fitbit Inspire HR

 
Gear S3
Fenix 5
Flex
Forerunner 45
Inspire HR
 SamsungGear S3Remove Buy NowGarminFenix 5Remove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$350$599.99$100$199$99
Release20162017201320192019

Activity & Fitness

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

Battery

Duration4 days2 Weeks5 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360240 x 240NA208 x 208139 x 60
Size1.3 inches1.2 inchesNA1.04 inches1.4 inches
TouchNA
TypeFullcolor AODnaLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6810 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenNABuilt-inFitbit OS
Apps
Music

All Wearables