Samsung Gear S3 Fontier User Manual

2

Front View

Getting Started

2

1

5

6

3

4

1.  Back button: Press to return to the previous 

screen.

2.  Microphone (behind): Detect voice commands.

3.  Home/Power button: Press and hold to turn the 

device on or off. Press to open the Apps screen or 
the Watch screen.

4.  Light sensor: Use the ambient light level to adjust 

the screen brightness and contrast.

5.  Bezel: Rotate to easily control various functions.

6.  Touchscreen: Tap to open an app, select a menu 

item, tap a displayed icon, or enter a character 
using the keyboard.