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