Important Modern & Vintage Timepieces

Geneva, May 10, 2015

LOT 61

ZENITH GRANDE CLASS RESERVE DE MARCHE DUAL TIME PINK GOLD Zenith, "Grande Class, Elite, Reserve de marche, Dual Time", No. 54, Ref. 18.0520.683. Sold in January, 2010. Fine, water-resistant, self-winding, 18K pink gold wristwatch with two-time-zones, date and power reserve indication with an 18K pink gold Zenith deployant clasp. Accompanied by the original fitted box, hang-tag, a temporary warranty and instruction manual.

Three-body, solid, polished and brushed, wide inclined bezel, concave lugs, transparent case back secured witHEIGHT screws, button at 10 for advancing the second-time-zone hand, sapphire crystals. Two-tone frosted silver with applied pink gold dart indexes and Arabic numerals, outer minute divisions and 24-hour numerals, subsidiary seconds dial at 9, date aperture at 3, sector for the power reserve indication. Pink gold baton hands, hand with pierced tip for the second time zone. Cal. 683, rhodium-plated, fausses cotes decoration, 36 jewels, straight-line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance spring, micrometer regulator, hack mechanism, 22K gold rotor.