IWC. A STAINLESS STEEL AUTOMATIC DAY DATE CHRONOGRAPH BRACELET WATCH Model: Pilot Double Chronograph Reference: 3711 Date: Circa 1998 Movement: 29-jewel Cal.79320 automatic Dial: Black, white Arabic numerals, luminous baton quarters, white outer 1/5th second divisions, subsidiary dials at 12, 6 and 9 for seconds, 30 minute and 12 hour recording, day and date aperture at 3, polished baton hands with luminous inserts, centre chronograph hand Case: Brushed and polished round, screw down back and crown, signed crown flanked by twin buttons, button at 10, No.2542079 Strap/Bracelet: Brushed IWC link Buckle/Clasp: Signed folding clasp Signed: Case, dial & movement Size: 42mm