Important Modern and Vintage Timepieces

New York, Dec 07, 2011

LOT 178

HARRY WINSTON PINK GOLD OCEAN TOURBILLON NO. 01/25 Harry Winston, ?Ocean Tourbillon 110 Hours," No. 01/25, case No. 042635, Ref. 400-MAT44RK. Made in a limited edition of 25 pieces in 2008, sold October 11th, 2009. Very fine and very rare, large, self-winding, water-resistant, 18K pink gold wristwatch with visible one-minute tourbillon, 110 hours power-reserve and an 18K pink gold Harry Winston buckle. Accompanied by a Harry Winston fitted box, warranty and instruction booklet.

C. Two-body, solid, polished and brushed, fl at band, protected screw-down winding crown, Inclined bezel, hinged fl uted lugs, transparent back with 8 screws, sapphire crystals. D. Pink gold, fausses cotes decoration, offset black chapter ring with radial luminous Arabic numerals, aperture at 6 within steel DLC-coated dial plate for the tourbillon display with seconds ring on the border and 2-arm seconds hand. Luminous oxidized gold arrow hands. M. Cal. HW401A, DLC-coated plates with fausses cotes and oeil-de-perdrix decoration, 34 jewels, lateral lever escapement, monometallic balance, self-compensating fl at balance spring, brushed steel one-minute tourbillon carriage with three equidistant curved arms and blued steel screws, pink gold rotor. Dial, case and movement signed. Diam. 46 mm. Thickness 15 mm.