Important Modern & Vintage Timepieces

Geneva, May 12, 2013

LOT 169

DANIEL ROTH YELLOW GOLD PERPETUAL CALENDAR Daniel Roth, ?Perpetual Calendar, Numero 015?, Ref. 119.X.40. Made circa 2000. Very fine and rare, double ellipse-shaped, self-winding, 18K yellow gold wristwatch with perpetual calendar, skeletonized dial and an 18K yellow gold Daniel Roth buckle. Accompanied by a fitted box.

C. Two-body, solid, polished, rounded bezel, stepped band, transparent case back with 4 screws, straight lugs, sapphire crystals. D. Skeletonized to view the engraved movement, silver ring dials for the hours and minutes with radial Roman numerals, date, days of the week, months and the leap year. Blued steel flèche hands. M. Cal. 13???, rhodium-plated, fausses côtes decoration, 27 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold and 5 positions, shock-absorber, self-compensating flat balance-spring, micrometer reguator, engine-turned 22K gold rotor. Dial, case and movement signed. DIM. 38 x 45 mm. THICKNESS 10 mm.