Important Modern & Vintage Timepieces
Hong Kong, Nov 27, 2016
JEANRICHARD REF 97112 HAUTE HORLOGERIE TOURBILLON POWER RESERVE WHITE GOLD JeanRichard, Haute Horlogerie Bressel 1665, "Tourbillon Reserve de Marche", Ref. 97112-53-21A. Made circa 2010. Extremely fine, large, heavy 18K white gold water-resistant wristwatch with visible one-minute tourbillon, power-reserve indication and a JeanRichard 18K white gold deployant clasp.
Three-body, massive, polished, curved stepped bezel, concave lugs, large crown, case back with 4 screws, sapphire crystal. Gray guilloche with applied polished pink gold square indexes and Arabic 3 and 9 numerals, outer minute track, power-reserve indication in the upper half with polished pink gold bridge and jewel, aperture to view the tourbillion in the lower half with polished pink gold bridge and blued steel screws. Luminous skeleton dauphine hands. No. 030, rhodium plated, matte and oeil-de-perdrix and fausses cotes decoration, 20 jewels, polished one-minute tourbillion carriage, lateral lever escapement , monometallic balance adjusted to 6 positions, self-compensating Breguet balance spring.