Heuer. A stainless steel automatic calendar chronograph wristwatch


Model: MontrealReference: 110.503Date: Circa 1972Movement: 17-jewel Cal.12 automatic with micro-rotorDial: Blue, applied polished baton hour markers with luminous inserts, black outer 1/5th second divisions with red five second markers, raised outer tachymeter and pulsation scales, subsidiary dials at 3 and 9 for 30 minute and 12 hour recording, date aperture at 6, orange pointed baton hands with luminous inserts, orange centre chronograph handCase: Brushed and polished tonneau form, screw down back, twin pushers at 2 and 4, winding at 9Strap/Bracelet: Blue fitted calf skinBuckle/Clasp: Associated buckleSigned: Case, dial & movementSize: 42mm