Important Modern and Vintage Timepieces

Hong Kong, Jun 25, 2011

LOT 15

IWC - Porsche Design - Titanium - Ocean 500 International Watch Co., Schaffhausen, Porsche Design, "Ocean 500", case No. 2527429, Ref. 3503. Made circa 1980. Fine, center seconds, self-winding, water-resistant, titanium and yellow gold wristwatch with date, revolving bezel and an integral titanium link bracelet with deployant clasp. Accompanied by the original fitted box, guarantee and instruction manual. To be sold without reserve

C. Three-body, solid, brushed, screwed-down case back and crown, notched unidirectional revolving gold bezel, sapphire crystal. D. Black with luminous baton indexes, aperture for the date at 3. Luminous yellow baton hands. M. Cal. 375, rhodium-plated, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring. Dial, case and movement signed. Diam. 34 mm. Thickness 9 mm. Approx. overall length 170 mm.