Audemars Piguet Selfwinding

Audemars Piguet's Selfwinding, reference 15210ST.OO.A009KB.01, has a 41 mm steel case. The case measures 10.7 mm thick and pairs with a sapphire crystal over the grey dial. Inside is the self-winding calibre 4302. The watch shows central seconds and a date function, keeping the dial layout simple despite the sculpted case architecture. A grey rubber strap fits the case, closed with a steel pin buckle. The rubber strap and steel case give the watch a modern, understated finish suited to daily wear. Water resistance reaches 50 metres, adequate for everyday use rather than diving.