Audemars Piguet Royal Oak Offshore Chronograph Watch - 26401PO.OO.A018CR.01 Perpetual and dial encrusted with rows

and dial encrusted with rows of diamonds set in the little raised wave pattern typical of the ladies' Nautilus collection

sapphire crystal back

brown sunburst dial

black rotating inner bezel with diving scale and zone from 60 to 15 minutes in black

end pieces set with 28 diamonds

Audemars Piguet Royal Oak Offshore Chronograph Watch - 26401PO.OO.A018CR.01 Perpetual and dial encrusted with rows44mm 950 platinum case, 14. 45mm thick, sapphire back, screw locked crown with pushpieces, black ceramic bezel, sapphire crystal with glare proof, blue dial with mega tapisserie pattern, silver toned outer zone, silver toned counters, white gold applied hour markers and royal oak hands with luminescent coating, blue inner bezel, caliber 3126 3840 self winding movement with hours, minutes, small seconds, date display and small seconds at 12 o'clock,