Important Modern and Vintage Timepieces

Hong Kong, Oct 19, 2012

LOT 105

IWC REF. 3513-1 PORTOFINO STEEL International Watch Co., Schaffhausen, Automatic, No. 2436598, case No. 2464219, Ref. 3513-1. Made in the 1990s. Fine, center seconds, self-winding, waterresistant, stainless steel wristwatch with date. To be sold without reserve

C. Two-body, polished, straight lugs, case back with 4 screws, sapphire crystal. D. Black with white Arabic numerals and luminous indexes, outer minute division, aperture for the date. Luminous steel baton hands. M. Cal. 37521, gilt brass, oeil-de-perdrix decoration, 21 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating fl at balance spring, micrometer regulator, hack mechanism. Dial, case and movement signed. Diam. 34 mm. Thickness 9 mm.