2019 pre-owned Royal Oak Chronograph 38mm from Audemars Piguet featuring silver-tone, stainless steel, octagonal face, automatic movement, adjustable link bracelet, clasp fastening, index dial, baton hands, three chronograph sub-dials, date indication, screw-down crown and two chronograph pushers. Original box, papers and WatchBox certificate.. This item comes with a standard two-year warranty from WatchBox.. This watch has been evaluated and authenticated by a WatchBox in-house Swiss-trained watchmaker..