7mm. Royal Oak Offshore Chronograph Ceramic Royal Oak Offshore Chronograph Ceramic In blue Audemars Piguet This year marks the 30th anniversary on the Royal Oak Offshore, which initially debuted in AP’s catalog back in 1993. In celebration, we get two extra additions towards the Offshore lineup next the slew of https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/