Its 41mm stainless steel case features a polished and matte finish, with a smooth silver bezel and screw-back case-back. 

The cream dial showcases Arabic numerals and a logo pattern, with 31 jewels and a chronometer-certified chronograph movement. 

The two-piece black leather strap is lightly used genuine IWC with a buckle closure and 21mm lug width adds a touch of classic elegance to this watch. 

With a water resistance of 30m (3 ATM), this mechanical (automatic) watch is perfect for everyday wear, whether you're dressing up for a formal occasion or keeping it casual. 

The IWC Portugieser Chronograph comes with a vintage-inspired style that combines both classic and military elements, making it a versatile and timeless addition to any collection.

In very good order given its age.  There are a couple of small scratches to the case-back which I've tried to capture in the photos.  If you'd like more (photos, not scratches), please ask.  I'm fairly confident these would buff out if they bother you.  

There is an IWC watch, just not for this watch.