Rolex Oyster Perpetual Date GMT-Master 16700 Mens Watch. 40mm black PVD stainless steel case. Black PVD stainless steel bezel with a black bezel insert. Black dial with luminous hands and indexes. Date display by the 3 o'clock position. Black PVD Stainless Steel Oyster bracelet with fold over safety clasp. Will fit up to a 7.25-inch wrist. calibre 3175 automatic self-winding movement with a 48-hour power reserve. Sapphire crystal glass. Circa 1988. This watch is backed by our one year warranty.