A. Lange & Söhne 1815 CHRONOGRAPH
414.031 2018-01-15–present or unrecorded end
in 750er Rotgold
Case
direct Dimensions and fit
Case length39.5 mm
Case width / diameter39.5 mm
Case thickness11 mm
Lug-to-lugNot recorded
Lug widthNot recorded
Water resistanceNot recorded
The dimension basis is not currently recorded.
Open dimension source ↗Movement
ManualCalibre and mechanism
CalibreL951.5
Normalized calibreL9515
GenerationNot recorded
Power reserve60 h
Technical data
Not applicable Conventional winding
This movement is not assigned a motor-winder programme in the Watch Library.
Conventional winding fields are evidence-linked reference data. They are separate from any device-specific axial-control profile.
Market context
Date not recordedMarket-value disposition
No exact-reference public market estimate has been admitted for this record.
Market observations are separate from manufacturer specifications and are not used to fill technical gaps.