A. Lange & Sohne Datograph Up/Down
The A. Lange & Sohne Datograph Up/Down (ref. 405.035), introduced in 2012, features a 18k Pink Gold case measuring 41mm with 30m water resistance. Movement: Manual Wind (Cal. L951.6, 36-hour power reserve). Crystal: Sapphire.
Specifications Overview
| Model Number | 405.035 |
|---|---|
| Year Introduced | 2012 |
| Case Diameter | 41 mm |
| Case Material | 18k Pink Gold |
| Movement Type | Manual Wind |
| Movement Caliber | Cal. L951.6 |
| Power Reserve | 36 hours |
| Water Resistance | 30 m |
| Crystal | Sapphire |
Specifications sourced from publicly available brand information. Verify with the official brand for the most current details. This site makes no comment on price or collecting advice.