Royal Oak Offshore Diver 15710ST.OO.A002CA.01 "I62xxx" SERIES. BOX & CERT DATED JUNE 2015, LOCAL AD. Automatic in-house AP 3120 calibre movement in stainless steel case 42mm together with the most iconic recognizable octagonal bezel shape attached with eight hexagonal screws. Water-resistant to 300m, 60-hour power reserve. White dial with “Méga Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with blue luminescent coating, white rotating inner bezel with diving scale and zone from 60 to 15 minutes Original AP white rubber strap with oversized stainless steel pin buckle.