Case material: Steel; Charge: Automatic; Conditions: Used Year : 1960; Presentation condition : With dealer guarantee ; Model: GMT Master Price on request Gmtbroker Reference: 1675 A Stainless Steel Oyster Perpetual GMT-Master Vintage Gents Wristwatch, black gilt dial with applied hour markers, date at 3 0'clock , rare small arrow red GMT hand, a stainless steel bi-directional rotating bezel with a blue  and  red  " pepsi " bezel insert, stainless steel "El Cornino" crown guards, a stainless steel jubilee bracelet with an original J.B. Made In U.S.A. deployant clasp, plastic glass, automatic movement, in excellent condition, comes with a Rolex box, our own certificate of authenticity and our own one year warranty. N.B - To find this model with the original black gilt dial, small arrow  red GMT hand, El Cornino crown guards, as well as the "J.B. Made In U.S.A." clasp, is a very rare find and would make an exceptional addition to ones collection. N.B.B - J.B is an abbreviation for Jacoby Bender, who was very well known for making bracelets, for Rolex U.S.A.