Display Seconds in Digital Clock on Mac Menu Bar [macOS]

By default the time shown on the right corner of the Apple Mac Menu Bar displays only hours and minutes. If you want to display even the seconds, then follow the below steps,

1. Click on the Apple icon on the Menu bar,
   
   Click on the Apple logo on Mac Menu Bar
2. Select System Prefernces...,
   
   Select System Preferences
3. Now Click on Dock & Menu Bar,
   
   Dock and Menu Bar Option
4. Scroll down and under Manu Bar Only, select Clock,
5. Under Time Options, select - Display the time with seconds,
   
   Select Seconds Dock and Menu Bar Options
6. Now you should see time displaying seconds as well on the digital clock on the menu bar.