Calibre 7139 makes its debut in two 41 mm models: a distinctive Royal Oak crafted in titanium and Bulk Metallic Glass and the first openworked perpetual calendar in the Code 11.59 by Audemars Piguet collection. This selfwinding movement showcases the beauty of time through its revealing architecture, while its slim 4.1 mm profile, 4 Hz frequency, and 55-hour power reserve ensure precision and robustness.
A New Chapter in Openworked Perpetual Calendars
A new in-house selfwinding perpetual calendar openworked movement debuts in two 41 mm models. These timepieces reveal the movement’s intricate heart and elevate the perpetual calendar to new technical and aesthetic heights.
Designed with ergonomics in mind, it incorporates the intuitive “all-in-one” crown correction system as well as a harmonious calendar display that improves legibility.
Two Models, One Innovation
Revealing the Heart of Time
Hand-finished openworked components let light flow through the movement, showcasing its mechanical heart. Each bridge and plate reflects over 30 hours of Haute Horlogerie craftmanship, while sapphire dials frame this intricate architecture in all its brilliance.
Uniting the art of openworking with ergonomic design, this new movement offers a contemporary take on a classic complication – reaffirming our commitment to crafting timepieces that resonate with modern lifestyles while honouring our heritage.
Ilaria Resta
Chief Executive Officer, Audemars Piguet
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