The word(s) "watch" appears 33 time(s) in 32 verse(s) in Quran in Abdullah Yusuf Ali translation.

(11) Some of the desert Arabs look upon their payments as a fine, and watch for disasters for you: on them be the disaster of evil: for Allah is He That heareth and knoweth (all things).

(12) "If ye turn away,- I (at least) have conveyed the Message with which I was sent to you. My Lord will make another people to succeed you, and you will not harm Him in the least. For my Lord hath care and watch over all things."

(13) "That which is left you by Allah is best for you, if ye (but) believed! but I am not set over you to keep watch!"

(14) "And O my people! Do whatever ye can: I will do (my part): Soon will ye know who it is on whom descends the penalty of ignominy; and who is a liar! and watch ye! for I too am watching with you!"

(15) And pray in the small watches of the morning: (it would be) an additional prayer (or spiritual profit) for thee: soon will thy Lord raise thee to a Station of Praise and Glory!

(16) And she said to the sister of (Moses), "Follow him" so she (the sister) watched him in the character of a stranger. And they knew not.

(17) And he entered the city at a time when its people were not watching: and he found there two men fighting,- one of his own religion, and the other, of his foes. Now the man of his own religion appealed to him against his foe, and Moses struck him with his fist and made an end of him. He said: "This is a work of Evil (Satan): for he is an enemy that manifestly misleads!"

(18) It is not lawful for thee (to marry more) women after this, nor to change them for (other) wives, even though their beauty attract thee, except any thy right hand should possess (as handmaidens): and Allah doth watch over all things.

(19) But he had no authority over them,- except that We might test the man who believes in the Hereafter from him who is in doubt concerning it: and thy Lord doth watch over all things.

(20) And watch them (how they fare), and they soon shall see (how thou farest)!