A. Lange & Söhne Datograph 405.031

Certified Pre-Owned

Certified Pre-Owned A. Lange & Söhne # Datograph 405.031 - Box - Papers Sale price CHF 58,000.00 ##### specification - Box: No - Papers: No - Condition: Excellent - GWC Warranty: 24 months - Case Size: 41 mm - Movement: Automatic - Case Material: Rose gold - Dial Type: Black - Water Resistance: 30 meters - color Black **Guarantee of authenticity and traceability** Watch Certificate™ (on request) **24-month warranty** GWC® **Free shipping** anywhere in the world in 14 days **Free return** within 14 days ### **A. Lange & Söhne Datograph Up/Down – 41mm – Rose Gold Manual Chronograph** **Ref. 405.031** This legendary A. Lange & Söhne Datograph Up/Down is a benchmark in haute horology, presented by Geneva Watch Company, featuring a beautifully crafted 41mm 18K rose gold case paired with a striking black dial . At its heart lies the exceptional manual-winding Caliber L951.6 , widely regarded as one of the finest chronograph movements ever created, offering an enhanced 60-hour power reserve and showcasing unparalleled German watchmaking craftsmanship. The dial is perfectly balanced with the iconic outsized date display , precise chronograph sub-dials , and a practical power reserve indicator (“Up/Down”) , combining functionality with refined aesthetics. A true technical highlight, the watch features a column-wheel chronograph mechanism , delivering precise and smooth operation—hallmarks of elite chronograph engineering.