Brand Audemars Piguet Series Royal Oak Model Number 67656BC
18K yellow gold ardillon buckle set with 17 brilliant-cut diamonds (~0
caliber 9402 MC manual movement
18K yellow gold fluted bezel with bidirectional rotatable Rolex Ring Command
IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Silver Dial - Black Alligator Strap - IW391031 250 Brand Audemars Piguet Series Royal42. 0 mm stainless steel case, 13. 6 mm thick, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 75320 automatic movement with date, day, chronograph, hours, minutes, small seconds, approximately 44 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.