Important Modern & Vintage Timepieces
New York, Sep 30, 2015
LOT 228
DANIEL ROTH TOURBILLON REGULATOR DOUBLE DIAL PLATINUM Daniel Roth, "Tourbillon Double Dial," No. 219. Made in the 1990s. Extremely fine and rare, double-ellipse shaped, platinum wristwatch with 43 hour power reserve, visible one-minute tourbillon regulator, date and a platinum Daniel Roth buckle.
USD 30,000 - 40,000
HKD 230,000 - 310,000 / CHF 29,000 - 39,000
Sold: USD 35,000
Two-body, solid, polished, case band decorated with a platinum roll torus, rounded bezel, transparent case back, sapphire crystals. Bicolor anthracite and silver 18K gold with vertical stripes, plain silver ring dial with painted radial Roman numerals for the hours at 12, aperture for the visible tourbillon regulator under a polished steel bridge at 6, carrying the 3-arm hand for the three concentric 20-second scales. Blued steel flèche hands. Other side: Bicolor anthracite and silver 18K gold with applied plain silver ring dial for the date and a sector dial for the power reserve indicator. Cal. DR 307, full plate with aperture for the tourbillon regulator, hand-engraved, rhodium plated, 19 jewels, lateral lever escapement, one-minute tourbillon regulator with 3-arm polished steel cage, monometallic balance, self-compensating flat balance spring.
