IWC (INTERNATIONAL WATCH CO). A GENTS STAINLESS MANUAL WIND WRISTWATCH. Date: Circa 1930’s. Serial number: 10272226. Movement: IWC cal.83. Dial: Signed, two tone silvered, outside minute track, black Arabic numerals, subsidiary seconds  dial at 6 o’clock, polished steel dagger hands. Case: Signed, stainless steel. Strap: Brown leather. Size: 30mm.