1985 pre-owned Sea-Dweller 40mm from Rolex Pre-Owned featuring black, stainless steel, round face, automatic movement, adjustable link bracelet, clasp fastening, uni-directional rotating bezel, geometric dial, signature Mercedes hands, date indication and screw-down crown. Please note that this piece is not guaranteed to be water-resistant.. Original box, papers and CHRONEXT certificate included.. An inspection by the CHRONEXT-certified watchmakers guarantees authenticity.. All repairs of the movement of the watch are covered by the CHRONEXT two-year warranty..