Important Modern and Vintage Timepieces

New York, Sep 14, 2011

LOT 88

GIRARD-PERREGAUX - TITANIUM - SEA HAWK II PRO Girard-Perregaux, "Sea Hawk ll Pro, 3000m/9900ft," case No. 831, Ref. 49941. Made circa 2008. Fine, large, center seconds, self-winding, water-resistant, titanium diver?s wristwatch with power-reserve, date, two helium escape valves and a titanium Girard- Perregaux deployant clasp. Accompanied by a fitted box and certificate. To be sold without reserve

C. Three-body, brushed, curved lugs, screw-down case back embossed with the Sea Hawk logo, screwed-down windingcrown at 4 with crown guard, two helium escape valves, unidirectional graduated revolving bezel for the decompression times, sapphire crystal. D. Black with luminous baton indexes, power-reserve indication at 6, aperture for the date between 1 & 2, outer minute divisions. Luminous white broad arrow and lozenge hands. M. Cal. GP 33 RO, rhodium-plated, 26 jewels, straight line lever escapement, monometallic balance, shock absorber, self-compensating fl at balance spring, hack mechanism. Dial, case and movement signed. Diam. 45 mm. Thickness 20 mm.