Important Collectors’ Wristwatches, P...

Geneva, Mandarin Oriental Hotel Du Rhône, Oct 15, 2006

LOT 107

?Chronograph Automatic? Zénith, ?Chronograph Automatic?, Ref. 20.0020.400. Made in the 1990s. Fine, self-winding, water-resistant, gold-plated gentleman?s wristwatch with round button chronograph, registers, date and a Zénith gold-plated buckle.

C. Two-body, polished, rounded stepped bezel, transparent case back, sapphire crystals. D. White porcelain with applied gold indexes and Roman 12, subsidiary dials for the seconds, the 12-hour and 30-minute registers, date aperture, outer minute and 1/5th seconds division. Yellow gold ?bâton? hands. M. Cal. 400, rhodium-plated, 31 jewels, lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Diam. 38 mm. Thickness 14 mm.