Silver-tone stainless steel 2016 pre-owned Aquatimer 44mm from IWC Schaffhausen featuring round face, automatic movement, adjustable link bracelet, clasp fastening, index hands, screw-down crown, chronograph counters, two chronograph pushers, tachymeter scale, day-date display and sapphire-crystal glass. Original box, papers and CHRONEXT certificate.. An inspection by the CHRONEXT-certified watchmakers guarantees authenticity.. All repairs of the movement of the watch and the repairs of water-resistant watches with water damage are covered by the CHRONEXT two-year warranty..