$1,840
International Watch Co. , Schaffhausen, “Ingenieur-Chrono-Alarm”, Ref. 3805. Produced in the 1990’s. Fine, water-resistant, stainless steel gentleman’s wristwatch with trapezoidal button chronograph with reg-isters, alarm, date and a stainless steel IWC buckle. two-body, polished and brushed, screwed-down case back and crown, soft iron core to provide an antimagnetic shield, crowns and buttons with “Clous-de-Paris” decoration, crown at 10 o’clock for the alarm, bezel with 5 pins, mobile lugs, sapphire crystal. black with tritium-coated indexes with white Arabic numerals, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer sexagesimal scale, aperture for the date. “Bâton” tritium-coat-ed hands, red for the alarm. Cal. 633, mechanical with electric propulsion by a quartz crystal, rhodium-plated, “fausses côtes” decoration, 26 jewels. Dial, case and movement signed. Diam. 34 mm.
Auctioneer:
Antiquorum
Date:
2002-03-13
