Audemars Piguet Selfwinding Chronograph

The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph (ref. 26423BC.ZZ.D002CA.01) has a 43mm octagonal case in 18-carat white gold paired with a rubber strap. The silver dial is pavé diamond-set and protected by glareproofed sapphire crystal. Inside is the automatic calibre 4401, offering hours, minutes and centre seconds, a flyback chronograph and a simple calendar, with 70 hours of power reserve. The watch is water resistant to 20 metres.