IWC Schaffhausen Portugieser Yacht Club Chronograph

The IWC Portugieser Yacht Club Chronograph, reference IW390502, is a chronograph with a 43.5 mm steel case. The case measures 14.1 mm thick; calibre 89361 is self-winding and has a 68-hour power reserve and 38 jewels. The silver dial has a date display, small hacking seconds and a flyback function under arched-edge sapphire glass. The case carries a water-resistance rating of 60 metres. The watch has a see-through case back. The movement has Côtes de Genève and perlage decoration. The movement runs at 28,800 vibrations per hour. A black rubber strap is on the watch.