Important Modern & Vintage Timepieces

Hong Kong, Jun 22, 2013

LOT 535

A. LANGE & SOHNE Ref.760.032f RICHARD LANGE TOURBILLON POUR LE MERITE PINK GOLD A. Lange & Söhne, Glashütte i. Sachsen, ?Richard Lange Tourbillon Pour le Merite?, movement No. 94629, case No. 204532, Ref. 760.032F. Made in 2013. Extremely fine and rare, 18K pink gold wristwatch with visible one-minute tourbillon, off-center hour dial, large central minute dial and an 18K pink gold A. Lange & Söhne deployant buckle. Accompanied by fitted box, instruction booklet and warranty.

C. Three-body, solid, polished and brushed, concave bezel, transparent case back with 6 screws, sapphire crystals.
D. Satiné, solid silver, subsidiary off-center hour dial with black painted Roman numerals, large central minute dial with outer minute divisions with red 15-minute markers, aperture for the tourbillon regulator at 7. Pink gold alpha hands
M. Cal. L 072.1, maillechort, fausses cotes decoration, 31 ruby jewels including 3 in screw-mounted gold chatons, power equalization with chain and fusée maintaining power and stepped planetary gearing, tourbillon cage, lateral lever escapement with one-minute tourbillon regulator with equidistant polished steel three-arm carriage, Glucydur balance with screws adjusted to 5 positions, Nivarox balance-spring with Strasser overcoil, shock-absorber, self-compensating Breguet balance-spring, hand engraved balance bridge. Dial, case and movement signed. Dial, case and movement signed. Diam. 41.9 mm. Thickness 12.2 mm.