A. Lange & Söhne 1815 Chronograph Boutique Edition (2016)

L951 manual winding movement comprise of 306 parts; with column wheel and horizontal clutch. 60 hours power reserve. 18K white gold case in 39.5mm. Priced at €49,000.0

• Case: 18k white gold – Diameter: 39.5 millimeters; height: 11.0 millimeters
• Dial: Hours and minutes hands in rhodiumed white gold; seconds, chronometer sweep seconds and minute counter in blued steel
• Functions: Time indicated in hours, minutes and subsidiary seconds with stop seconds; flyback chronograph with precisely jumping minute counter; pulsometer scale
• Movement: Lange manufacture calibre L951.5; manually wound, decorated and assembled by hand; precision-adjusted in five positions; plates and bridges made of untreated German silver; balance cock engraved by hand; 306 parts; 34 jewels (including 4 in screwed gold chatons); lever escapement; Shock-resistant balance wheel with eccentric poising weights; balance spring manufactured in-house with a frequency of 18,000 semi-oscillations per hour, precision beat-adjustment system with lateral set screw and whiplash spring; power reserve of 60 hours; Diameter: 30.6 millimeters; height: 6.1 millimeters;
• Strap and buckle: Hand-stitched alligator leather strap, dark blue, white-gold prong buckle
• Price: € 49,000 Euro (incl. taxes) – exclusively available in the official boutiques