Audemars Piguet Selfwinding Chronograph

Audemars Piguet's Code Selfwinding Chronograph, reference 26439NB.OO.A346KB.01, has a 41 mm case in blue ceramic. This is a chronograph with a flyback function, driven by the self-winding calibre 4409. The blue grained dial shows small seconds and tone-on-tone chronograph counters, and the hour markers are set with diamonds. A sapphire crystal sits over the dial. Audemars Piguet made this piece as part of a special edition limited to 100 examples, pairing the ceramic case with an 18-carat white gold pin buckle. The blue textured rubber strap fastens with that buckle rather than a bracelet. Water resistance is modest for the range: the case is rated to 30 metres.