Important Collectors' Wristwtches, Po...

New York, Sep 26, 2007

LOT 141

?Instrumentino? De Grisogono, Genève, ?Instrumentino?, Ref. 008770. Made in 2003. Fine and unusual, rectangular curved, two-time-zone, selfwinding, water resistant, stainless steel and diamond wristwatch with a stainless steel De Grisogono link bracelet and double deployant clasp. Accompanied by the original fitted box and certificate. To be sold without reserve

C. Two-body, case back with 4 screws, mobile lugs decorated with 36 round diamonds, sapphire crystal. D. ?Guilloché? silver with applied luminous steel indexes, subsidiary dial for the second time-zone at 6 with applied steel Arabic numerals. Luminous steel "dauphine" hands. M. Cal. 2892A2, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Dim. 33 x 56 mm. Thickness 12 mm.