The Art of American Horology Part ll,...

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

LOT 112

Girard-Perregaux, Ferrari Chronograph " F50 " ,Ref. 9025, No. 143/250. Produced specially for the 50th anniversary of Ferrari, from a limited edition of 250 examples in 1996.Extremely fine and rare, self-winding, water-resistant, 18K pink gold gentleman's wristwatch with round button chro-nograph, registers, tachometer, perpetual calendar and the 24 hours with night/day indication, 42 hours autonomy and an 18K pink gold Girard-Perregaux deployant clasp.

C. three-body, polished and brushed, dedicated case back with screws and screwed-down buttons, inclined brushed bezel, curved polished lugs, sapphire crystal. D. white with applied pink gold Arabic numerals, auxiliary "guilloché" sunk dials for the 24 hours at 3, the days of the week and 12 hour register at 6, the months and 30 minute register at 9, the days of the month and seconds at 12, outer tachometer graduation. "Epée" pink gold hands. M. Cal. 3170, rhodium-plated, 44 jewels, straight linelever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 40 mm.