A. Lange and Sohne 110.029 Lange 1 Soiree 18K White Gold Mother of Pearl Dial

The A. Lange & Söhne Lange 1 Soirée reference 110.029, introduced around 2001, represents one of the most poetic and refined iterations of the Lange 1 family. Crafted in 18K white gold, its shimmering mother‑of‑pearl dial is both rare and elegant, lending a unique character to the iconic asymmetrical layout with an outsized date and power‑reserve indicator. Powering this watch is the manually wound caliber L901.4, a modified version of the original L901.0, adapted to accommodate the extra thickness of the mother‑of‑pearl dial and offering a 72‑hour power reserve. The 38.5 mm case, slightly thicker than the standard Lange 1 by approximately 0.4 mm, achieves a perfect balance between presence and wearability. As one of the earliest Lange 1 models to feature a natural mother‑of‑pearl dial, collectors highly seek after it for its rarity and the subtle individuality it imparts. The movement’s traditional Glashütte three‑quarter plate, gold chaton's, swan‑neck regulator, and hand‑engraved balance cock underscore the brand’s commitment to artisanal finishing. This reference stands as a quietly luxurious expression of Lange’s horological artistry and remains a distinguished highlight within the Lange 1 lineage. Like New with box and A. Lange and Söhne papers dated 2007. This Lange 1 Soiree was just fully serviced in the Lange Service Center in Q2/2026.