ROLEX - a gentleman's Oyster Perpetual Cosmograph Daytona chronograph bracelet watch. Circa 1997. Reference 16523, serial U609949. Signed automatic calibre 4030. White dial with luminous hour markers, subsidiary recorder dials to three, six and nine. Calibrated yellow metal bezel, stainless steel case fitted to a bi-metal Oyster bracelet with Oysterlock clasp. 39mm.