International Watch Co., Schaffhausen "Top Gun Miramar Chronograph", Case No. 3886129, Ref. IW388002, Cal. 89365, 46 mm, circa 2013

An aviator's large automatic wristwatch with 60 minutes counter and date - with original box and guarantee card
Case: ceramic. Dial: anthracite. Movm.: rotorwind movement, Glucydur balance.

The TOP GUN Miramar is a tribute to the original Marine Corps Top Gun flight school in Miramar, California. It was from here that the reputation of the ultra-cool elite pilots in their even cooler flight gear spread all over the world. The new Miramar line picks up on elements of the military design. The shimmering metallic ceramic case and the anthracite-coloured dial lean on the typical colour and material repertoire as do the hands and chapter ring in beige. The vertical triple date display is a distinctly reminiscent of the altimeter found in an aircraft cockpit.
Source: http://www.iwc.com/en/news/tradition-reinterpreted/, as of 03/01/2016.