LANGE 1
in 750 yellow gold
Reference 191.021
Price upon request
Contact your boutique
Flagship exclusive timepieces are only available in our A. Lange & Söhne flagship boutiques around the world.
It is the classic in the Lange collection. With its inimitable dial design and its outsize date, the LANGE 1 inspired the entire watch industry with fresh impetus. The model version in yellow gold features an ivory argenté-coloured dial crafted from solid silver.
Technical Details
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Case dimensionCase diameter: 38.5 mm
Case thickness: 9.8 mmWinding mechanismManually wound movementPower reserve72 hoursComplicationsOutsize date, Power-reserve indicator -
Reference191.021 / LSLS1911AA
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Case material18-carat yellow gold
Case back: sapphire glassCase dimensionCase diameter: 38.5 mm
Case thickness: 9.8 mmWater resistance3 bar -
Movement designationL121.1Number of movement parts368Winding mechanismManually wound movementPower reserve72 hoursBalance frequency21,600 semi-oscillations per hour (3.0 Hz)ComplicationsOutsize date, Power-reserve indicator
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Leather StrapMiddle Brown, Alligator leatherOur alligator straps fully comply with the CITES regulations: Species – alligator mississippiensis. Extraction method – farmed. CITES Appendix – Appendix IIProng buckle18-carat yellow gold
