DATOGRAPH PERPETUAL TOURBILLON
in 18-carat white gold
Reference 740.056
The DATOGRAPH PERPETUAL TOURBILLON unites three significant complications: a flyback chronograph, a perpetual calendar and a tourbillon with a patented stop-seconds mechanism. The white-gold model has a dial made of solid pink gold. Limited to 100 pieces, this model is available exclusively in Lange boutiques.
Price upon request
Complimentary delivery. Please refer to our conditions of sales for details.
TECHNICAL DETAILS
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Reference740.056 / LSLS7403ATLimited100 piecesWinding mechanismManually wound movementPower reserve50 hoursWater resistance3 barComplicationsOutsize date, Calendar function, Moon-phase display, Tourbillon, Chronograph, Day/night indicator, Power reserve indicator
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Case material18-carat white gold, Case back: sapphire glassCase dimensionCase diameter: 41.5 mm, Case thickness: 14.6 mmDial colour18-carat pink goldMetal weight173 gr
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StrapDark-brown, Alligator leatherBuckle18-carat white goldDistance between horns20 mm
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Movement designationL952.2Number of movement parts729
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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.
DATOGRAPH PERPETUAL TOURBILLON
The DATOGRAPH PERPETUAL TOURBILLON unites three significant complications.
THE SAXONIA FAMILY
THE BEST MECHANICAL SOLUTION
The development of a SAXONIA starts with the movement. Mechanical essence is the main objective.
DISCOVER A. LANGE & SÖHNE TIMEPIECES
Crafted by hand in Glashütte, Germany.
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PERSONAL INTRODUCTION
Individual guidance on how to set and care for your timepiece
