Today, Audemars Piguet presents five new iterations of the Royal Oak Offshore Selfwinding Chronograph models in 42 mm equipped with the latest integrated flyback chronograph movement, calibre 4404. The new five models include versions in titanium, stainless steel, and 18K rose gold. The first three models mirror the look of the original Royal Oak Offshore ref. 25721ST ‘The Beast’ which you can read all about it here.