LANGE 31
in 18-carat white gold
Reference 130.039
The LANGE 31 is the world’s first mechanical wristwatch with a power reserve of 31 days and a patented constant-force escapement. The white-gold model has a grey dial made of solid silver. Limited to 100 pieces, this model is available exclusively in Lange boutiques.
TECHNICAL DETAILS
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Reference130.039 / LSLS1303ACLimited100 piecesWinding mechanismManually wound movementPower reserve744 hoursWater resistance3 barComplicationsOutsize date, Constant-force escapement, power-reserve indicator
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Case material18-carat white gold, Case back: sapphire glassCase dimensionCase diameter: 45.9 mm, Case thickness: 15.9 mmDial colourGrey
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StrapDark-brown, Alligator leatherBuckle18-carat white goldDistance between horns22 mm
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Movement designationL034.1Number of movement parts406
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All A. Lange & Söhne timepieces are manufactured in Glashütte, Germany. We obtain our leather straps and metal bracelets from Switzerland, Italy, Austria and Germany.
THE SAXONIA FAMILY
THE BEST MECHANICAL SOLUTION
The development of a SAXONIA starts with the movement. Mechanical essence is the main objective.
HOW CAN WE BE OF SERVICE?
Whether you are in search of a specific model, have questions out of interest or need a service request for your timepiece – we are delighted to help you. We are at your service by phone, email or in one of our boutiques.
