Pre-owned luxury automatic chronometer movement mens watch. Silver-tone stainless steel case, black dial featuring silver-tone hands and index hour markers including minute markers around the outer rim. Fixed silver-tone stainless steel bezel, scratch-resistant sapphire crystal lens, screw-down crown, solid case back. Analog dial type with luminous elements for night readability. Powered by Rolex Calibre 3130 automatic movement (28 jewels at approx. 28800 vph) offering ~48 hour power reserve. Includes original oyster bracelet in silver-tone stainless steel. Water resistant to 100 meters / 330 feet depth. Swiss Made timepiece from the Explorer series. Item variations include references: 114270, 114270-BKAO.