Audemars Piguet Selfwinding

Audemars Piguet's Code 11.59 by Audemars Piguet Selfwinding, reference 15210BC.ZZ.D128CR.01, has a 41 mm case in 18-carat white gold. The case measures 10.7 mm thick and is set with diamonds. A white dial sits under a sapphire crystal, kept clean with just hours, minutes and a central seconds hand. The self-winding calibre 4309 drives the movement. The pearly grey alligator strap closes with an 18-carat white gold folding clasp, itself set with brilliant-cut diamonds. This is a dress watch built for quiet detail rather than complications, the diamonds providing the only real flourish on an otherwise restrained case. Water resistance reaches 50 metres, modest but typical for the collection.