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Samsung Galaxy Watch4 / Galaxy Watch4 Classic - Adjust Brightness / Display Settings

2026-10-22 21:05:13.058

Samsung Galaxy Watch4 / Galaxy Watch4 Classic - Adjust Brightness / Display Settings

Here's how to adjust screen brightness and other display settings (Screen timeout, Background style, Font, etc.) on your Galaxy Watch4 / Galaxy Watch4 Classic.
From your Android™ smartphone, ensure your watch's software is up to date as the steps below apply to the most recent version.

Brightness

  1. From the watch screen, swipe up to open the apps screen.
    Press the Home button
  2. Tap the
    Settings icon
    Settings icon.
  3. Tap
    Display
    .
  4. Tap
    Brightness
    .
  5. Turn the bezel clockwise or counterclockwise to the desired level.
    Volume screen
  6. Press the
    Back button
    .
  7. Tap
    Auto low brightness
    then turn on On switch icon or off Off switch icon as desired.

Screen Timeout

  1. From the watch screen, swipe up to open the apps screen.
    Press the Home button
  2. Tap the
    Settings icon
    Settings icon.
  3. Tap
    Display
    .
  4. Tap
    Screen timeout
    .
  5. Tap the preferred screen timeout:
    • 15 seconds
    • 30 seconds
    • 1 minute

Background Style

  1. From the watch screen, swipe up to open the apps screen.
    Press the Home button
  2. Tap the
    Settings icon
    Settings icon.
  3. Tap
    Display
    .
  4. Tap
    Background style
    .
  5. Swipe the screen left or right to scroll, then tap the desired background style.

Font

  1. From the watch screen, swipe up to open the apps screen.
    Press the Home button
  2. Tap the
    Settings icon
    Settings icon.
  3. Tap
    Display
    .
  4. Tap
    Font style
    .
  5. Swipe the screen up or down to scroll, then tap the desired font style.
  6. Tap
    Font size
    .
  7. Swipe the screen up or down to scroll, then tap the desired font size.