International Watch Co. Gentleman s Stainless Steel Ingenieur SI Chronometer Wristwatch, Ref. IW3506 Automatic, circular white dial with gold-tone baton markers and minute indications, sweep seconds, date aperture, sapphire crystal, screw-down crown, dia. ap. 34 mm., bar link bracelet, deployant clasp, movement, case, dial and clasp signed IWC. Length 6 7/8 inches. CProperty of a North Carolina Collector品相报告: The movement is currently running, but is not guaranteed to be in working order. Case diameter just under 1 3/8 inches. Several scratches to metal. Any condition statement is given as a courtesy to a client, is an opinion and should not be treated as a statement of fact and Doyle New York shall have no responsibility for any error or omission. Please contact the specialist department to request further information or additional images that may be available.