Girard Perregaux. A gentleman's stainless steel split second chronograph wristwatchSigned Girard Perregaux, Chronographe à rattrapante, ref. 9010, no. A-11, recentWith self-winding movement, the engine-turned dial with raised stylised Arabic numerals, blued steel hands, subsidiary dials for running seconds, 30 minute and 12 hour recorders, sweep centre seconds operated by three buttons in the band, in circular case with concave bezel and downturned lugs, the back secured by six screws, with maker's leather strap and buckle, case, dial and movement signed39 mm. diam.