Model: CamaroReference: 7228Date: Circa 1968Movement: 17-jewel Valjoux Cal.72 manual wind, signed Heuer Leonidas on the bridge Dial: Champagne, applied faceted baton hour markers, black outer 1/5th second divisions with luminous dot five minute markers, engine turned subsidiary dials at 3, 6 and 9 for seconds, 30 minute and 12 hour recording, polished pointed baton hands with black and luminous inserts, black centre chronograph handCase: Brushed and polished cushion form, screw down back, signed crown flanked by twin pushersStrap/Bracelet: Black racing leatherBuckle/Clasp: Signed gold plated buckleSigned: Case, dial & movementSize: 37mm