Important Modern & Vintage Timepieces
Hong Kong, May 31, 2025
LOT 150
A. LANGE & SÖHNE, REF. 405.031, DATOGRAPH UP/DOWN, 18K PINK GOLD
HKD 380,000 - 500,000
EUR 43,400 - 58,000 / CHF 40,600 - 54,000 / USD 48,900 - 65,000
A fine pink gold manual-winding wristwatch in black dial with flyback chronograph, two registers, tachometer, big date display and sapphire case back.
| Grading System | |
|---|---|
Grade: AAA |
Excellent |
Case: 2-8 |
Very good Slightly scratched |
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 2-01 |
Very good HANDS Original |
Brand A. Lange & Söhne
Model Datograph Up/Down
Reference 405.031
Year circa 2016
Movement No. 103749
Case No. 219465
Bracelet leather strap with ALS 18K pink gold buckle
Diameter 40
Caliber L 951.6
Weight 123gr. (approx.)
Signature dial, case and movement
Accessories ALS fitted box, instructions booklet, guarantee booklet, service invoice dated 2022
Notes
The A. Lange & Söhne Datograph Up/Down Ref. 405.031 captivates collectors through its perfect storm of horological excellence. The L951.6 caliber movement, a masterpiece eagerly pursued by discerning collectors worldwide, is
widely regarded as the most beautifully finished chronograph movement ever created—its three-dimensional
architecture and hand-finishing representing German watchmaking’s pinnacle.