7mm. Royal Oak Offshore Chronograph Ceramic Royal Oak Offshore Chronograph Ceramic In blue Audemars Piguet This 12 months marks the 30th anniversary in the Royal Oak Offshore, which in the beginning debuted in AP’s catalog back in 1993. In celebration, we get two much more additions into the Offshore lineup https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/