Important Collector's Wristwatches, P...

New York, Dec 01, 2004

LOT 126

Ultramar "Précision Mystérieuse", Swiss, Ref. 9584. Produced in the 1950s. Fine and unusual stainless steel and diamond, mystery gentleman's wristwatch.

C. Two-body, polished, stepped case back, straight lugs. D. Matte silver with applied baguette diamond-set indexes, at the center, revolving disc activated by the winding-crown, on the disc, a larger diamond representents the hours, and a smaller on the minutes. M. Cal. 1525/1526, rhodium-plated, 21 jewels, straight line lever escapement, monometallic balance, self-compensating flat balance spring.Dial, case and movement signed.Diam. 33 mm. Height 7 mm.Diam. 34 mm.