Audemars Piguet Royal Oak Offshore Selfwinding - Music Edition Ref. 15600TI.OO.A343CA.01 The Audemars Piguet Royal Oak Offshore Selfwinding - Music Edition ref. 15600TI.OO.A343CA.01 has a 43 mm titanium case and the self-winding Calibre 4309. - Self-winding Calibre 4309, 70 h power reserve - Functions: hours, minutes and centre seconds - Case: titanium case, glareproofed sapphire crystal and caseback, screw-locked crown. Diameter 43 mm, thickness 14.4 mm, water resistant to 100 m - Dial: blue dial with printed VU meter, white gold applied hour-markers and Royal Oak hands with luminescent coating - Blue rubber strap with titanium AP pin buckle and interchangeable strap system. Additional turquoise blue, yellow and green rubber strap Full set. Maker: Audemars Piguet. Reference: 15600TI.OO.A343CA.01. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request.