Important Modern and Vintage Timepieces

Hong Kong, Oct 23, 2011

LOT 132

ROGER DUBUIS "HOMMAGE CHRONOGRAPH" Roger Dubuis, Horloger Genevois, ?Hommage Chronograph Single-Button, Bulletin d?Observatoire,? movement No. 07, Ref. H40655B9.4. Made in the late 1990's. Very fine and rare, water-resistant, 18K pink gold chronometer wristwatch with co-axial button chronograph, register, tachometer and an 18K pink gold Roger Dubuis buckle. Accompanied by a guarantee, fitted box, COSC certificate, an additional 18K pink gold solid case back, and instruction booklet.

C. Two-body, solid, polished and brushed, screwed-down transparent case back, concave bezel, concave lugs, sapphire crystals, crown with co-axial button to activate the chronograph functions. D. Black with applied pink gold Breguet numerals and faceted baton indexes, dot engraved minute division, subsidiary seconds and 30-minute register dials, outer 1/5th seconds track, outermost tachometer scale. Pink gold feuille hands. M. Cal. RD 65, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 21 jewels, straightline lever escapement, monometallic balance with regulating screws adjusted to 5 positions, shock absorber, self-compensating Breguet balance spring, swan-neck micrometer regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 11 mm.