What Model are this Rolex ?

[Tallarn]

Good morning ladies and gentlemen

I have a great pleasure to post a new threads here so I can solicit your knowledge and your expertise.

In fact, my father has died for some time ago among his possessions I found a Rolex watch , and because i am from Morocco It is almost impossible to assess the watch in my country.

I tried to do some research in the internet and of course because I'm a novice i didn't find anything that can help me to know if is a Real Rolex , the model of the watch and its estimate price on the market.

This is all the information i have with the pictures :



Written on the watch dial : Rolex Oyster Perpetual Superlative Chronometer Officially Certified Cosmograph

Written in the Case Back : Winner Rolex Ad Daytona 1992 24

The Code On The Clasp : Steel Inox Z9 78350

The Code on the Link and on the Bracelet : 455 B 78628

In the Warranty document is written : Chronometer 69173

I wish also to know what are the spot on the sides of the watch and how can i clean it ?

Thanks you