IWC Schaffhausen Portugieser Automatic 40

The IWC Portugieser Automatic 40, reference IW358312, has a 40.4 mm steel case. The case measures 12.3 mm thick; self-winding calibre 82200 has a 60-hour power reserve, 31 jewels and 192 components. The silver-plated dial has small hacking seconds under convex sapphire glass with antireflective coating on both sides. The watch is on a steel bracelet. The case carries a water-resistance rating of 30 metres. A see-through case back displays the movement. The movement has Côtes de Genève and perlage decoration. The movement's operating frequency is 28,800 vibrations per hour.