Improve جوہری گھڑی meaning in English

Is there any meaning of the word جوہری گھڑی that needs an edit? Please click that meaning to rewrite it.

atomic clock

Is there any meaning of the word جوہری گھڑی that needs to be removed from the list? Please click that meaning to mark it for deletion.

atomic clock

Do you want to add a new meaning, definition, and a sentence of the word جوہری گھڑی? Please feel free to add.