A. Lange and Söhne 145.029 (Pre-owned - Good) — USD 115,000 on eBay

The A. Lange & Söhne Zeitwerk reference 145.029 is a notable iteration within the Zeitwerk collection, distinguished by its digital display of jumping hours and minutes. This model presents a contemporary interpretation of time-telling, moving away from traditional analog hands for the primary time indication, a characteristic feature of the Zeitwerk series since its introduction. It represents a significant technical and aesthetic departure within the brand's traditionally classic offerings, appealing to collectors interested in innovative horological displays. This particular reference features a white gold case, measuring 41.9mm in diameter and 12.6mm in thickness. It houses the manufacture caliber L043.1, a manually wound movement known for its intricate mechanics that drive the jumping hour and minute discs. The watch is fitted with a sapphire crystal, offering clear visibility of the black dial and its unique display. It provides a power reserve of 36 hours and is water-resistant to 30 meters. The 145.029 appeals to collectors who appreciate mechanical ingenuity combined with a distinctive visual presentation. It stands as a testament to A. Lange & Söhne's capability to innovate while maintaining high standards of finishing and craftsmanship. The Zeitwerk series, including this reference, is often discussed in the context of other watches featuring digital or highly unconventional time displays, highlighting its position as a significant piece in modern horology.