Audemars Piguet Royal Oak Offshore Chronograph Navy 42mm 26470ST 2016 [Preowned]Overview The Audemars Piguet Royal Oak Offshore Chronograph Navy is one of the most charismatic and enduring expressions of the Offshore collection. Representing the refined 42mm generation of the "Offshore" this reference (26470ST) embraces a bold maritime theme, combining the models muscular architecture with a vibrant naval palette. Now discontinued, the "Navy" has become a sought after trophy for collectors who value the Offshores transition from