Pre-owned 18ct YG & Steel Rolex Yachtmaster 16623 in exceptional condition. 40mm Stainless steel case with an Oyster 18ct yellow gold and stainless steel bracelet. 18ct yellow gold Unidirectional rotating bezel. White mother of pearl dial with diamond and sapphire indexes. Minute markers around the outer rim. Luminescent hands and dial markers. Date displays at the 3 o'clock position. Automatic movement. Scratch resistant sapphire crystal. Water resistant at 100 meters/ 330 feet.