IWC Schaffhausen Portugieser Automatic 40

The IWC Schaffhausen Portugieser Automatic 40 IW358401 has an 18 ct 5N gold case measuring 40.4 mm across. The case stands 12.4 mm thick, and the black dial sits under a sapphire crystal. IWC rates the case to 50 metres. Inside is the manufacture calibre 82200, a self-winding movement with 60 hours of power reserve. The dial carries a small seconds display, and the display back shows the movement finishing. This watch uses a black alligator leather strap by Santoni, measuring 20 mm at the lugs. The movement uses Pellaton winding and a rotor with an 18-carat gold medallion.