SimplyAbuDhabi XLII

A cutting-edge openworked movement The selfwinding extra-thin Calibre 7124 brings together precision, performance and age-old openworking expertise. This openworked hour and minute movement measuring a mere 2.7 mm in thickness has been specifically conceived and produced by Audemars Piguet engineers and watchmakers, in parallel of Calibre 7121, to fit in the extra-thin 8.1 mm “Jumbo” case without altering its aesthetic and thickness. It beats at a frequency of 4 Hz and has 57 hours of autonomy when not on the wrist. Its large barrel ensures accuracy for a longer period of time. In addition, it is equipped with a slim openworked oscillating weight in yellow-gold plated 22-carat pink gold, mounted on ball bearings that utilises two reversers developed in-house to ensure bidirectional winding. Lastly, inertia blocks have been inserted within the balance wheel to avoid unnecessary friction and enhance performance. The openworked architecture of Calibre 7124 is highlighted on the dial and caseback sides. Its fine design was achieved by using advanced technology in conjunction with artisans’ manual dexterity and acute attention to detail. The position and geometries of each component were carefully thought of from the get-go to reach a harmonious and well-balanced openworked aesthetic. The preliminary geometries of the mainplate and bridges were cut through computer numerical control (CNC) machining before they were meticulously touched up to reach the desired shape. The different components were then finished with Haute Horlogerie decorations such as traits tirés, snailing and polished chamfers. The movement’s 247 polished V-shaped angles reflect the rigorous savoir-faire of the Manufacture’s artisans. Simply Abu Dhabi | 179