A. Lange and Söhne 403.035 (Pre-owned - Good) — USD 75,000 on eBay

The A. Lange & Söhne Datograph reference 403.035 is a flyback chronograph with a large date display, distinguished by its platinum case and black dial. This reference was part of the original Datograph introduction, which presented a new architecture for chronographs with its outsized date and meticulously finished movement visible through a sapphire caseback. It represents a significant development in modern high horology chronographs. The watch features a 39mm platinum case with a thickness of 12.8mm, housing the manual-wind caliber L951.1. This movement is notable for its column-wheel control, flyback function, and precisely jumping minute counter. The power reserve for this reference is 36 hours. A scratch-resistant sapphire crystal protects the black dial, which features applied rhodiumed gold Roman numerals and baton markers. This specific reference appeals to collectors interested in the foundational models of A. Lange & Söhne's modern era, particularly those who appreciate the original design and technical specifications of the Datograph. It stands as a testament to the brand's commitment to traditional Saxon watchmaking combined with innovative chronograph mechanics. The platinum and black dial combination is a classic presentation for this model.