Important Modern and Vintage Timepieces

New York, Sep 14, 2011

LOT 11

BELL & ROSS BY SINN ? TITANIUM DIVER 300 LIMITED EDITION Bell & Ross, "Automatic Diver Chronograph," No. 030/300, Ref. 103.0288. Made in a limited edition of 300 pieces in 1996, sold June 29th, 1996. Fine, large, self-winding, water-resistant, titanium diver?s wristwatch with date, round button chronograph, registers and a titanium Bell & Ross link bracelet with deployant clasp. Accompanied by the original fitted box, guarantee, booklets and 2 extra links.

C. Three-body, brushed, screwed-down case back, crown and buttons, graduated unidirectional revolving bezel for the decompression times, lapidated lugs, domed sapphire crystal. D. Black with painted luminous Arabic numerals and baton indexes, subsidiary dials for the seconds, the 12-hour and 30- minute registers, aperture for the date. Luminous black baton hands. M. Cal. 7750, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance, shock absorber, self compensating fl at balance spring, micrometer regulator. Dial, case and movement signed. Diam. 42 mm. Thickness: 16 mm. Approx. overall length 170 mm plus 2 links.