Andersen Genève Jumping Hours Piece Unique FULL SET 2025

Andersen Genève Jumping Hours Pièce Unique reference 634 is an extraordinarily rare, masterfully finished timepiece crafted in a sleek 38mm 950 platinum case. The dial acts as a canvas for exceptional, traditional craftsmanship, intricately decorated with a mesmerizing hand-engraved guilloché pattern alongside a contrasting clous de Paris or grain d'orge texture on the minimalist minute sub-dial located at 6 o'clock. True to Andersen Genève's signature complication, the digital hour changes instantaneously through a cleanly brushed aperture at 12 o'clock, creating a poetic and uncluttered display of time. Powering this mechanical masterpiece is the ultra-slim Frédéric Piguet Calibre 11.50 automatic movement, modified in-house with twin barrels to provide a robust 60 hour power reserve, all visible through an exhibition caseback and beautifully completed by a matching purple leather strap.