IWC Schaffhausen Aquatimer Chronograph

The IWC Aquatimer Chronograph, reference IW376709, is a chronograph with a 45.6 mm steel case. The watch's case has a thickness of 15.2 mm; calibre 79320 is self-winding and has a 44-hour power reserve. Behind convex sapphire glass, the black dial has a day and date display and small hacking seconds. The watch has a black rubber strap. The case carries a water-resistance rating of 120 metres. The IWC bracelet quick-change system is part of the watch. The movement has Côtes de Genève and perlage decoration. A total of 240 components and 25 jewels make up the movement.