IWC Schaffhausen Portugieser Chronograph Classic Edition "Bucherer"

The IWC Portugieser Chronograph Classic Edition "Bucherer", reference IW390305, is a chronograph with a 42 mm case in 18-carat 5N gold. This special edition has a 14.3 mm thick case. Calibre 89361 is self-winding and has a 68-hour power reserve and 38 jewels. Behind convex sapphire glass, the blue dial has a date display, small hacking seconds and a flyback function. The watch has a water-resistance rating of 30 metres. A see-through case back displays the movement. The movement has Côtes de Genève and perlage decoration. A brown alligator leather strap is on the watch.