Important Modern and Vintage Timepieces

Hong Kong, Jun 25, 2011

LOT 411

Retrograde Perpetual Calendar Harry Winston, No. 2359. Made in the 1990's. Very fine, astronomic, self-winding, 18K yellow gold and diamond wristwatch with perpetual calendar, moon phases and an 18K yellow gold Harry Winston deployant clasp. Accompanied by a fitted box, guarantee (blank), pusher and extra straps.

C. Two-body, solid, polished and brushed, the bezel and lobed central mobile lugs set with diamonds, sapphire crystal. D. Textured ivory-colored, semi-skeletonized with applied gold indexes, at 3 the retrograde days of the month, at 9 the retrograde days of the week, at 12, a plate bearing the months, apertures for the leap year and the moon phases. Yellow gold baton hands. M. Cal. 13 "' rhodium-plated, fausses cotes decoration, 35 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions, shock absorber, self-compensating flat balance spring. Case and movement signed. Diam. 38 mm. Thickness 8 mm.