Home / Brands / A. Lange & Söhne / 1815 / 231.031 A. Lange & Söhne 1815 231.031 35.9mm · Pink Gold · Caliber L943.1
1815 Moonphase Emil Lange Pink Gold
Brand A. Lange & Söhne Full reference 231.031 Also written as 231031 Collection 1815 Case diameter 35.9mm Case thickness 7.45mm Lug width 19mm Case material Pink Gold Crystal Sapphire Caliber L943.1 Dial color Black Copy page link
Other 231 variants Same base reference with a different dial, bracelet or market code.
Related references — same collection Shared specifications help discovery; these links do not assert a predecessor or successor relationship.
Sources & record notes Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. WatchBase.
WatchBase · A. Lange & Söhne 231.031 Original collection: 1815
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