Important Collectors' Wristwatches, P...

New York, Dec 09, 2009

LOT 185

Alain Silberstein ?Klub GMT? Alain Silberstein, Architecte Horloger, "Klub GMT," No. 051/500. Made in a limited edition of 500 pieces in the 1990s. Fine and rare, two time zone, center seconds, self-winding, water-resistant, stainless steel wristwatch with date. Accompanied by the original fitted box, guarantee, instruction manual, a spare stainless steel link bracelet and clasp, spare blue strap and tools.

C. Two-body, polished, transparent screwed-down case back, straight lugs, triangular winding-crown with black enamel inlay, anti-reflective sapphire crystals. D. Matte silver with luminous round, rectangular and triangular indexes, outer silver and black ring for the diurnal and nocturnal hours graduated in 24 hours for the GMT time, aperture for the date. Red triangular and blue baton hands, second time-zone hand a script HOME, yellow serpentine seconds hand. M. Cal. 2893A2, rhodium-plated with matte finish, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial and case signed. Diam. 40 mm. Thickness 11 mm.