Can someone please help me is this real and whars the model number and how much is it worth

Hi,

That is an ugly fake, it has nothing to do with IWC. It does not look anything like any IWC model either past or present.

Best regards,

Henrik

You'd think Fakes should be getting better, but how they are getting uglier by the day is amazing !

It’s worth zero, nada, zilch in any currency you choose. 

How sure are you i was told itvwas vintage

Bill is 100% correct. 
The watch the fakers are trying to emulate is this one. 

As as you can see, they didn’t even come close. 

The watch may not be worth much but you may want to have the diamonds on the dial valued by your local jeweler.

Text on the dial: "Chronograph Automatic". It looks this text is copied from the IWC Portuguese Chronograph 3714.
If you have only a little knowledge about watches you would see that a chronograph is a stopwatch function, but your watch does not have the stopwatch function integrated...thats 100% a cheap fake from peoples who do not know anything about watches.