IWC Schaffhausen Portugieser Chronograph Rattrapante Edition "Boutique Rue de la Paix"

The IWC Portugieser Chronograph Rattrapante Edition "Boutique Rue de la Paix", reference IW371216, is a chronograph with a 40.9 mm steel case. This special edition has a 12.4 mm thick case. Manual-winding calibre 76240 has a 44-hour power reserve and 27 jewels. The grey dial has small hacking seconds and a split-seconds function under convex sapphire glass. The watch is on a black alligator leather strap. The case carries a water-resistance rating of 30 metres. The movement runs at 28,800 vibrations per hour. Côtes de Genève and perlage are among the movement's finishes.