Scafusia ildes hi ero, need your opinion

Does anyone help me to identify if this watch is genuine or fake?

You already know the answer. 

I'm not expert on this, my father's in law gave me this watch. 

Thanks to let me know, if you have the thread to check about this watch, for my knowledge.

An original Il Destro Scafusia is worth about $100 000 - draw your own conclusion number 1

Conclusion 2, front should look like this….

Conclusion 3, rear should look like this……

Sorry to be the one adding to the bad news, Dayyyy, but Mark is absolutely right. This is unfortunately a fake, and not even a particularly good one.

A real Il Destro Scafusia is one of the most complicated wristwatches IWC has ever made — perpetual calendar, minute repeater, tourbillon, chronograph, all crammed into a hand-finished movement. Only a handful exist in the world, and as Mark noted, real ones trade around six figures. The dial layout, the typography ("Scafusia ildes hi ero" is gibberish — the real piece reads "Il Destriero Scafusia"), and the caseback finishing on yours do not match any genuine reference.

That said, please do not let this sour the gift itself. Your father-in-law almost certainly bought it believing it was real, or received it the same way from someone else. The intent behind the gift is what matters, and the watch can still be worn and enjoyed as a sentimental piece without being authentic. Many of us have one or two "interesting" watches in the drawer with stories attached.

For your own knowledge going forward — IWC's official authentication channel is the Extract from the Archives service through iwc.com. You send them the serial number and they confirm production details. Costs around CHF 150. For complicated pieces like this, that or a visit to an IWC Boutique are the only definitive answers.

Wear it for what it represents, not what it is.