IWC Schaffhausen Portofino Automatic 37

The IWC Portofino Automatic 37, reference IW458601, has a 37 mm steel case. The case is 9.4 mm thick; self-winding calibre 32111 has a 120-hour power reserve, 21 jewels and 163 components. The silver-plated dial, covered by convex sapphire glass with antireflective coating on both sides, has a date display and central hacking seconds. A beige calf leather strap is on the watch. The case's water-resistance rating is 50 metres. The watch has the IWC bracelet quick-change system. The movement runs at 28,800 vibrations per hour. A see-through case back gives a view of the movement.