IWC Schaffhausen Portofino Perpetual Calendar

The IWC Portofino Perpetual Calendar, reference IW344601, has a 40 mm steel case. The watch has a perpetual calendar; case thickness is 12.7 mm. Self-winding calibre 82650 has a 60-hour power reserve, 46 jewels and 303 components. Convex sapphire glass with antireflective coating on both sides covers the silver-plated dial with a day and date display, central hacking seconds and a moon phase display. Water resistance is rated to 50 metres. A see-through case back displays the movement. A blue calf leather strap measuring 20 mm wide is on the watch.