The Audemars Piguet Code 11.59 Perpetual Calendar Openworked 26443NB.OO.D002CR.01 features a 41 mm case made of 18-carat white gold and black ceramic. Its sapphire dial showcases the self-winding Calibre 7139, which powers displays for the time and perpetual calendar functions including an astronomical moon. This 10.6 mm thick timepiece is finished with a black alligator strap and a white gold folding clasp.
Shape
Round
Glass
Sapphire
Thickness
10.60 mm
Diameter
41.00 mm
Dial Color
Skeleton
Water Resistance
30.00 m
