CHOPARD LUC QUATTRO TOURBILLON PLATINUM
Chopard, Genève, "L.U.C 1.02 Quattro Tourbillon", No. 043/100, movement No. 100047,
case No. 1071627, Ref. 16/91869. Made in a limited edition of 100 pieces circa 2006.
Very fine and rare, water-resistant, platinum Chronometer wristwatch with visible one-minute
tourbillon regulator, 8-day power-reserve and a platinum Chopard buckle.
Three-body, solid, polished, concave lugs, transparent case back with 8 screws, sapphire crystals.
18K gold in black with central guilloche decoration, applied white gold radial Roman numerals
and dart indexes, sector for the up and down indication at 12, aperture for the tourbillon regulator
under a polished steel bridge at 6, carrying the subsidiary seconds hand. Faceted white gold
Cal. L.U.C. 1.02 stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes
decoration, 33 jewels, lateral lever escapement with tourbillon regulator with 3 curved steel arms,
4-arm Variner balance with 4 eccentric timing weights, adjusted to heat, cold, isochronism and
5 positions, shock absorber, self-compensating free-sprung Breguet balance spring.