CODE 11.59 Grande Sonnerie Carillon Supersonnerie Pink Gold - White Gold / Skeleton / 150th Anniversary

In Context

At 41 mm it is sized to the current mainstream: 40 mm is the median across every watch measured in this catalogue. At 13.5 mm it is a tall case, and it will catch on a cuff. The case back is closed, so the movement stays out of sight, and the sapphire crystal will resist everything short of deliberate abuse. Rated to 20 m, it is protected against rain and splashes and nothing beyond that.

The movement is hand-wound, so winding it becomes part of the day rather than something the watch does for you. 48 hours of reserve is enough to set it down on Friday evening and find it still running on Monday. At 21,600 vph the seconds hand advances 6 times a second, the slower and more audible rate of an older design.

26397CR.OO.D009KB.01 stands on its own in this catalogue — no other reference here shares its base number. It pairs a skeleton guilloche dial with a sapphire case. Introduced in 2025.

Hand-wound movement with grande & petite sonnerie, and minute repeater. Total of 498 parts including 53 jewels.

5 other watches in the library run the Audemars Piguet AP 2956.

Audemars Piguet

CODE 11.59 Grande Sonnerie Carillon Supersonnerie Ceramic - Yellow Gold / Skeleton

26397QA.OO.D002KB.01 · 41 mm

Audemars Piguet

CODE 11.59 Grande Sonnerie Carillon Supersonnerie Ceramic - White Gold / Skeleton

26397NB.OO.D002KB.01 · 41 mm

Audemars Piguet

CODE 11.59 Grande Sonnerie Carillon Supersonnerie Platinum - White Gold / Skeleton /150th Anniversary

26397PN.OO.D008KB.01 · 41 mm

Audemars Piguet

CODE 11.59 Grande Sonnerie Carillon Supersonnerie Ceramic - Pink Gold / Skeleton

26397NR.OO.D002KB.01 · 41 mm