DATOGRAPH UP/DOWN
in 750 pink gold
Reference 405.031
Price upon request
This timepiece is exclusively available in A. Lange & Söhne boutiques around the world.
The DATOGRAPH UP/DOWN stands out with its prominent dial layout and its exceptional manufacture movement. The model version in pink gold features a black dial crafted from solid silver.
Technical Details
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Case dimensionCase diameter: 41 mm
Case thickness: 13.1 mmWinding mechanismManually wound movementPower reserve60 hoursComplicationsOutsize date, chronograph, power-reserve indicator -
Reference405.031 / LSLS4054AADial colourBlack/argenté
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Case material18-carat pink gold
Case back: sapphire glassCase dimensionCase diameter: 41 mm
Case thickness: 13.1 mmWater resistance3 bar -
Movement designationL951.6Number of movement parts451Winding mechanismManually wound movementPower reserve60 hoursBalance frequency18,000 semi-oscillations per hour (2.5 Hz)ComplicationsOutsize date, chronograph, power-reserve indicator
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Leather StrapReddish-brown, Alligator leatherOur alligator straps fully comply with the CITES regulations: Species – alligator mississippiensis. Extraction method – farmed. CITES Appendix – Appendix IIProng buckle18-carat pink goldDistance between lugs20 mm
