IWC 5448 Portofino Vintage Collection Hand Wound, 5448-01, IW544801, 544801, celebrating 140 years of IWC (1868-2008), stainless steel on a strap with a stainless steel buckle, manual wind movement, 46 hours power reserve, moonphase at 12 o'clock (the moonphase on this watch is highly accurate with a deviation rate of only 1 day for every 122 years), small seconds at 6 o'clock, matte black dial with silver hands and white painted roman numerals, sapphire crystal, water resistant, diameter: 46 mm, thickness: 11 mm, Near mint with box, warranty card and polishing cloth, no instruction manual