ROLEX - a gentleman's Oyster Perpetual Cosmograph Daytona bracelet watch. Circa 1997. Reference 16523, serial U285553. Signed automatic chronograph calibre 4030. Black dial with luminous hour markers, subsidiary recorder dials to three, six and nine. 18ct yellow gold tachymetric bezel, stainless steel case fitted to a bi-metal Oyster bracelet with Oysterlock clasp. 38mm. Papers.