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How to Show Seconds on Ubuntu’s Clock & Calendar

Richard
Written by
Richard
Oct 22, 2023 Updated Jul 13, 2026 2 min read
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Showing seconds on Ubuntu’s clock and calendar adds a precise time display to your desktop.

Ubuntu’s top panel clock normally shows just hours and minutes, a standard setting for this Linux system.

Since Ubuntu 23.10, you can easily turn on the seconds display through its settings menu, no complex commands needed.

This little change gives you a more exact view of the time, handy for timing events or coordinating with others.

⚡ Quick Answer

Open Settings, navigate to Date & Time, and toggle the Seconds switch to the On position. This will immediately display seconds on your Ubuntu clock and calendar.

Display seconds on the clock and calendar in Ubuntu Linux

Showing seconds on your Ubuntu clock and calendar involves a setting change in system preferences. This lets you see the exact time, down to the second, right on your desktop without any complicated steps. It’s a handy way to keep track of precise moments.

Here’s how to do it.

First, click the system menu in the top right corner and select the Settings button (it looks like a gear).

Ubuntu settings button on top panel menu
Ubuntu settings button on top panel menu

Next, find ‘Date & Time‘ in the left-hand menu.

Ubuntu date and time settings menu displayed
Ubuntu date and time settings menu displayed

Find the ‘Seconds’ option and toggle its switch to the On position.

To disable this, move the switch to Off.

Ubuntu date and time settings showing seconds toggle
Ubuntu date and time settings showing seconds toggle

Seconds will then appear on your clock and calendar on the top panel.

That should do it!

Conclusion:

  • Displaying seconds on the clock and calendar in Ubuntu Linux is now easier than ever, thanks to the latest updates.
  • The ability to toggle the display of seconds provides users with flexibility, catering to those who find it useful for specific tasks and those who prefer a simpler time display.
  • The new method simplifies the process for all users, eliminating the need for complex steps and making it more accessible, even for beginners.

How do I show seconds in Ubuntu clock?

I right-click the panel clock, select ‘Preferences’, and check the ‘Show seconds’ box. My clock then displays the seconds.

How to enable second display in Ubuntu?

For a related tip: To check display settings, open Settings > Displays. Then, click the ‘Detect Displays’ button (often in the bottom-left corner) to have Ubuntu search for connected monitors.

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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