Important Collectors’ Wristwatches, P...

Geneva, Mandarin Oriental Hotel Du Rhône, May 13, 2007

LOT 127

"Marine Diver Chronometer? Ulysse Nardin, Le Locle, Suisse, "Marine Diver Chronometer?, Officially Certified, No.608, Ref. 263-58. Produced in a limited edition of 999 pieces in the 2000s. Fine, self-winding, water-resistant, stainless steel diver?s chronometer wristwatch with power reserve, date and a stainless steel Ulysse Nardin bracelet with deployant clasp. Accompanied by a fitted box and certificate.

C. Three-body, polished and brushed, graduated unidirectional revolving bezel for the decompression times, transparent case back secured by 6 screws, screwed-down winding-crown, sapphire crystal. D. Textured navy blue with applied large luminous indexes, subsidiary guilloché seconds dial, in the center the date "1846" in red numerals, graduation for the up-and-down power reserve indication at 12, aperture for the date at 6. Luminous blued steel "épée" hands. M. Cal. UN 26, blued, "oeil-de-perdrix" decoration, 28 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 12.5 mm.