Breguet 1718 18k Yellow Gold, Leather, Metal Wristwatch. DIAL: Round, silver, black Roman numeral hour markers, black outer minutes track, blued open moon hands, Breguet 1718, Swiss. MOVEMENT: Manual wind, jeweled (not opened). CASE: Round, 18k yellow gold, snapback (not opened), Breguet 1718, four lugs, sapphire crown, 30 mm. STRAP: Black, smooth calf leather, yellow metal buckle, 5 1/2 to 7 1/4 inches. {Gross Weight: 23.5 dwts}