Rolex Model (Watch) GMT-Master II Reference Number 126711CHNR Automatic Winding Case Material Gold/Steel Strap Material Gold/Steel Year of manufacture 2018 Approximate year Condition Used (Excellent) Item shows signs of minor wear, such as light scratches, but not noticeable to the touch. Original paperwork, no box, box is only used for photos but not for sale Winding Automatic Case Material Gold/Steel Diameter 40 mm Water Resistant 10 ATM Bezel Material Ceramic Glass Sapphire Glass Dial Black Numerals on dial No numerals Strap Material Gold/Steel Strap Colour Gold/Steel Clasp Folding Clasp Material Gold/Steel