Important Modern and Vintage Timepieces

New York, Dec 07, 2011

LOT 22

ZENITH EL PRIMERO CHRONOMASTER Zenith, ?ChronoMaster Open - El Primero, Automatic,? Ref. 03 1260 4021. Sold on December 4th, 2003. Fine, large, self-winding, water-resistant, stainless steel wristwatch with square button chronograph, register, powerreserve indication, visible escapement and a Zenith stainless steel double deployant clasp. Accompanied by the original fitted box, warranty card and booklet.

C. Two-body, polished, stepped bezel and lugs, transparent Case back with 8 screws, sapphire crystals. D. Matte black with applied white gold radial Roman numerals and dart indexes, outer 1/5th seconds track, subsidiary dial for the 30-minute register, sector for the powerreserve indication, large aperture to view the escapement and 4th wheel with three-arm seconds hand. Pink gold dauphine hands. M. Cal. 4021, rhodium-plated, oeil-de-perdrix decoration, 39 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating fl at balance spring. Dial, case and movement signed. Diam. 45 mm. Thickness 14 mm.