IWC Schaffhausen Portofino Hand-Wound Eight Days

IWC Schaffhausen's Portofino Hand-Wound Eight Days, reference IW510107, has an 18 ct 5N gold case measuring 45 mm across. The case stands 11.7 mm thick, with lugs sized for a 22 mm strap, and carries a 30 metre water resistance rating. A manual-winding, IWC-manufactured calibre 59210 drives the watch, offering a power reserve of 192 hours, and the movement is visible through a display back. The silver-plated dial sits under a sapphire crystal with an arched edge and antireflective coating on both sides. It shows small seconds, a date display and a power reserve indicator. A dark brown alligator leather strap by Santoni is fitted to the watch.