1815 RATTRAPANTE PERPETUAL CALENDAR
in 950 platinum
Reference421.025 / LSLS4212ABWinding mechanismManually wound movementPower reserve42 hoursWater resistance3 barComplicationsCalendar function, moon-phase display, chronograph
Case material950 platinum, Case back: sapphire glassCase dimensionCase diameter: 41.9 mm, Case thickness: 14.7 mmDial colourArgenté
StrapBlack, Alligator leatherBuckle950 platinumDistance between horns20 mm
Movement designationL101.1Number of movement parts631
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 1815 FAMILY
IN THE TRADITION OF FERDINAND ADOLPH LANGE
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