Yacht-Master II 116688
Rolex Oyster Perpetual Yacht-Master II Regatta Chronograph 116688. 18Case diameter 44mm. This watch is water resistant to 100 meters. Automatic Rolex Caliber 4160 movement with a 72 hour power reserve. White dial displaying Hours, minutes, subsidiary seconds, programmable countdown function with memory. 18ct yellow gold Oyster lock bracelet. Box and papers dated June 2018.