Important Collectors' Watches, Pocket...

Geneva, Mar 16, 2008

LOT 417

Stainless Steel Sonnerie GMT Dubey & Schaldebrand, ?Sonnerie, GMT?, No. 290. Made circa 2000. Fine, rectangular, self-winding, center seconds, stainless steel wristwatch with mechanical alarm, second time zone, GMT, and date, with a stainless steel Dubey & Schaldebrand deployant clasp. Accompanied by a fitted box and certificate.

C. Two-body, polished and brushed, stepped bezel, two crowns; one at 2 for the time functions and one at 4 for the alarm functions, transparent case back with 6 screws. D. White with gilt Arabic numerals, inner graduation for the mechanical alarm, outer seconds/minute track, aperture for the date and for the second time zone. Luminous steel lozenge hands, bronze baton hand for the alarm. M. 13???, rhodium-plated, 31 jewels, double barrel, straight line lever escapement, monometallic balance, self-compensating free steel Breguet balance spring, shock absorber, micrometer regulator. Dial, case and movement signed. Dim. 38 x 49 mm. Thickness 15 mm.