7mm. Royal Oak Offshore Chronograph Ceramic Royal Oak Offshore Chronograph Ceramic In blue Audemars Piguet This calendar year marks the 30th anniversary in the Royal Oak Offshore, which originally debuted in AP’s catalog again in 1993. In celebration, we get two much more additions to your Offshore lineup following the https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/