7mm. Royal Oak Offshore Chronograph Ceramic Royal Oak Offshore Chronograph Ceramic In blue Audemars Piguet This year marks the thirtieth anniversary from the Royal Oak Offshore, which in the beginning debuted in AP’s catalog back again in 1993. In celebration, we get two more additions for the Offshore lineup pursuing https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/