Audemars Piguet Selfwinding Chronograph

Audemars Piguet's Code 11.59 Selfwinding Chronograph, reference 26393NR.OO.A002KB.02, comes in a 41 mm black ceramic case. The case measures 12.6 mm thick and holds a black dial under a sapphire crystal. Inside is the self-winding calibre 4401, an in-house movement built for this chronograph. The flyback function allows the chronograph to be reset and restarted in one push, and a date display sits alongside a small seconds subdial. This is a chronograph with a distinct technical character rather than a straightforward stopwatch layout. It comes on a black rubber strap fitted with a pin buckle in rose gold. Water resistance is a modest 30 metres, so it is not built for diving.