15500OR.OO.1220OR.01 Audemars Piguet. This Men’s watch has a 41 mm 18K Rose Gold case. Fixed 18K Rose Gold bezel. Glareproofed sapphire crystal and case back. Black dial with “Petite Tapisserie” pattern, pink gold applied index hour-markers, and Royal Oak hands with luminescent coating. Dial Type: Analog. Date Window located at 3 o’clock position. Selfwinding movement. Power Reserve up to 70 hours. Caliber 4302 engine. Scratch-resistant sapphire crystal. Case thickness: 10.4 mm. 18K Rose Gold bracelet with folding AP clasp. Water-resistant up to 50 meters / 165 feet. 15500OR.OO.1220OR.01 Audemars Piguet Audemars Piguet 18K Rose Gold Watch.