The Art of American Horology Part ll,...

Roosevelt Hotel, Madison Avenue @ 45th Street, Dec 04, 2002

LOT 101

Franck Muller, Genève, "Cintrée Curvex Master Calendar", Ref. 5850 MCL. Production of this reference started in the 1990's.Very fine, tonneau-shaped, astronomic, center-seconds, self-winding, 18K white gold gentleman's wristwatch with triple date calendar and moon phases, and an 18K white gold Franck Muller deployant clasp. Accompanied by a box and certificate.

C. two-body, solid, polished, case back with screws, sapphire crystal.D. "guilloché" silver with sun-rays and painted Arabic numerals, concentric bicolored graduations for the seconds and the date, apertures for the days of the week, the months and the moon phases. "Spade" blued steel hands. M. Cal. 2800 MC, rhodium-plated, "fausses-côtes" decoration, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator, platinum rotor segment.Dial, case and movement signed.Dim. 32 X 45 mm.