Audemars Piguet Selfwinding Chronograph

Audemars Piguet's Royal Oak Offshore Selfwinding Chronograph, reference 26238ST.OO.2000ST.01, is a chronograph in a 42 mm steel case. The case measures 15.3 mm thick and carries a blue dial under a sapphire crystal. Inside is the self-winding calibre 4404, an in-house movement built for flyback timing. The flyback chronograph resets and restarts in one motion, and the layout also includes small seconds and a date display. Audemars Piguet fits the watch with a steel bracelet and folding clasp, plus an interchangeable strap system that adds a blue rubber strap as an alternative. Water resistance stands at 100 metres.