The Audemars Piguet Code 11.59 Tourbillon Openworked Ref. 26600CR.OO.D009KB.01 is an exceptional expression of contemporary haute horlogerie, combining intricate openworked craftsmanship with a distinctive two-tone precious-metal construction. Measuring 41mm in diameter and approximately 10.7mm thick, the architectural case features an 18-karat pink-gold case middle framed by an 18-karat white-gold bezel, lugs, crown and caseback. Its contrasting warm and cool tones emphasize the multifaceted design for which the Code 11.59 collection is renowned.

Rather than employing a conventional dial, the watch presents a fully openworked display that reveals the movement’s elaborate mechanical architecture. Bridges and components finished in multiple shades of grey create remarkable depth, while slender 18-karat pink-gold hands provide elegant contrast and indicate the hours and minutes. The flying tourbillon is prominently positioned at 6 o’clock, balanced visually by the exposed barrel at 12 o’clock. A fixed 18-karat white-gold bezel surrounds the display, while the collection’s signature double-curved, glare-resistant sapphire crystal enhances the movement’s dimensional appearance.

Completing the watch is a light-blue rubber-coated strap with a comfortable calfskin lining, selected to complement the cool grey movement and two-tone case. The strap is secured by an Audemars Piguet folding clasp crafted from 18kt white gold, providing a secure fit while maintaining the watch’s luxurious and cohesive appearance.

A transparent sapphire-crystal caseback provides an additional view of the hand-finished movement. The watch is powered by the manually wound Audemars Piguet Calibre 2948, an openworked flying-tourbillon movement composed of 196 parts and fitted with 19 jewels. It operates at a frequency of 21,600 vibrations per hour, or 3 Hz, and provides an approximately 72-hour power reserve when fully wound. The movement displays hours and minutes while the tourbillon carriage continuously rotates to showcase its sophisticated regulating mechanism. Water resistance is rated to 30 meters. 

With its striking combination of pink and white gold, extensively hand-finished openworked movement and mesmerizing flying tourbillon, the Audemars Piguet Code 11.59 Ref. 26600CR.OO.D009KB.01 is a compelling demonstration of the manufacture’s technical and artistic expertise. 
 

Reference No.  26600CR.OO.D009KB.01