The Royal Oak ‘Extra-Thin’ is Audemars Piguet modern Jumbo – the design closely following the original lines as introduced with the 1972 5402. The case measures 39mm across and houses the tried & tested caliber 2121 movement.Reference 15202BC.ZZ.1241BC.01 was added to the collection in 2018. It features a diamond-set case, bracelet and dial.
