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Samsung Galaxy Watch4 / Watch4 Classic
Adjust Brightness / Display Settings

2026-10-02 11:05:01.775

Samsung Galaxy Watch4 / Watch4 Classic
Adjust Brightness / Display Settings

By adjusting screen settings (Screen timeout, Font, etc.) on your Galaxy Watch4 / Watch4 Classic, you can reduce eye strain, improve visibility and extend battery life.

Steps

  1. Open the 
    Settings app
    .
  2. Tap
    Display
    .
  3. Perform any of the following:
    • To adjust brightness:
      1. Tap
        Brightness
        .
      2. Drag the slider clockwise (increase) or counterclockwise (decrease) to the desired level.
      3. Press the
        Back button
        .
      4. Tap the
        Adaptive brightness switch
         to turn on or off.
    • To set up a screen timeout:
      1. Tap
        Screen timeout
         then select an option (e.g., 15 seconds, 30 seconds, etc.).
      2. Press the
        Back button
        .
    • To adjust font settings:
      1. Tap
        Font style
        .
      2. Swipe the screen up or down to scroll, then tap the desired font style.
      3. Press the
        Back button
        .
      4. Tap
        Font size
        .
      5. Drag the dot left or right to the desired font size.