A ROLEX OYSTER PERPETUAL DATE / SUBMARINER 16613 / CERT

MODEL: 16613   S/NO: "D572xxx" SERIES   Rolex Box & Cert Dated DEC 2006.  Rolex calibre 3135 in special oyster stainless steel case 40mm with shoulders to protect the Rolex triplock winding-crown. 18K solid yellow gold graduated rotatable bezel fitted with Rolex  blue insert with numerals for checking decompression time spans, original Rolex 18K yellow gold and stainless steel oyster bracelet with solid end link. Waterproof to 300 m / 1000 feet. Sapphire crystal. Without pinhole.