Pre-owned Audemars Piguet Royal Oak Offshore Calibre 2807, Ref. No.: 28071572. Navy blue stainless steel octagonal case with an Arabic numerals dial featuring a seconds sub-dial and signature details. Baton hands equipped with a sweeping center second hand. Includes date indication. Tapisserie bracelet included (common for Royal Oak Offshore). Screw-down crown. Two chronograph pushers present. Item comes with standard one-year warranty, original box and papers.