Original ROLEX OYSTER PERPETUAL DAYTONA COSMOGRAPH 16523, Black DIAL 18k YELLOW GOLD and STAINLESS STEEL TWO-TONE watch, made in 2000. This model features an original black dial with gold colour hour markers, signed "Rolex", "Oyster Perpetual", " Superlative Chronometer Officially Certified", "Cosmograph", "Daytona", "T Swiss Made T". Also this dial features central hours, minutes and chronograph seconds, small seconds sub-dial at the nine o’clock position, and 30-minute and 12-hour chronograph counters positioned, respectively, at three and six o’clock. The case is made from stainless steel and it boasts tachymeter scale engraved on the bezel. The case measuring approximately around 40 mm cross excluding the crown and 47mm from lug to lug is in good condition, with minor surface scratches that are to be expected on any watch of this age. The winding crown is completely original and correctly signed with the famous “Rolex” logo. Case No. : A8588XX Diameter : 40 mm diameter excluding the crown Dial : Original black dial Bracelet: Original "Rolex" 18k yellow gold and stainless steel "Oyster" bracelet around 20.5 cm including watch case, with original "Rolex" clasp.