Important Watches, Collector's Wristw...

Geneva, Jun 15, 2003

LOT 487

Sheffield, "Instantime", Swiss. Produced in the 1980 's. Fine and unusual, jump hour- minute- and date, center-seconds, water-resistant, stainless steel gentleman's wristwatch.

C. two-body, polished, screwed-down case back, lapidated band, bezel and straight lugs, crystal with "Cyclops" lens. D. satine silver with painted black indexes on the inner bezel, aperture for the date under the 12, below sector for the defiling minutes, at the center, trapezoidal aperture for the jump hour. Steel center-second hand with black arrow. M. Cal. 1215, rhodium-plated, 21 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-sping.Signed on the dial. Diam. 34 mm.