A. Lange & Söhne Richard Lange Pour le Mérite Tourbillon Ref. 760.032
Movement: manual-winding Lange L072.1 caliber; Ø 33.6mm, thickness: 7.6mm; 36-hour power reserve; 351 components; 32 jewels; 21,600 vph; fusée-and-chain transmission; decorated and assembled by hand; precision-adjusted in five positions; three-quarter plate made of untreated German silver; fourth-wheel bridge engraved by hand; shock-resistant Glucydur screw balance with eccentric poising weights; superior- quality balance spring manufactured in-house with patent-pending attachment system (balance spring clamp); whiplash precision index adjuster with patented beat adjustment mechanism.
Functions: hours, minutes; small seconds; one-minute tourbillon with patented stop seconds; pivoting dial segment.
Case: 18K pink gold; Ø 41.9mm, thickness: 12.2mm; crown for winding the watch and setting the time; sapphire crystal caseback.
Dial: solid silver, argenté; pink-gold seconds hand; blued-steel hands.
Strap: red-brown handstitched crocodile leather; 18K pink-gold Lange prong buckle.
Retail price: $211,700.00