Rolex brand Model (Watch) Yacht-Master 40 Reference number 116621 Automatic winding Case Material Gold/Steel Strap material Gold/Steel Year of manufacture 2015/2017 Equipment original documents, no box Automatic loading Case Case Material Gold/Steel Diameter 40 mm Waterproof 10 ATM Bezel material Pink gold Glass Sapphire crystal Brown dial Numerals on the dial Without numerals Strap Strap material Gold/steel Strap colour Gold/Steel Folding clasp Clasp material Gold/Steel Functions Data