Important Modern and Vintage Timepieces

Geneva, Mar 27, 2011

LOT 456

Zénith, ?El Primero Rainbow Flyback?, case No. 02.0480.405.. Sold on September 26th, 2001. Fine, self-winding, water-resistant, stainless steel wristwatch with round button flyback chronograph, date, telemeter and stainless steel Zenith deployant clasp. Accompanied by the original box, guarantee and instruction booklet.

C. Three-body, brushed, bi-directional bezel, curved lugs, screw down case back engraved with the Rainbow logo, protected winding crown, sapphire crystals. D. Matte black with applied luminous Arabic numerals, subsidiary dials for the seconds, the 30-minute and 12-hour registers, date aperture between 4 and 5, outer telemeter scale. Luminous épée hands. M. Cal. 400 Z, rhodium-plated, 31 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Diam. 40 mm. Thickness 12.5 mm.