OnTheDash
®
The definitive guide to vintage
Heuer timepieces.
Chronographs
Cortina
Cortina
automatic chronographs introduced by Heuer in 1977
Caliber 12 Cortina
Caliber 12 Cortina chronographs are automatic, two-register chronograph, with 12-hour recorder and date; eight-sided stainless steel case and integrated bracelet
Lemania 5100 Cortina
The Cortina Reference 510.513 has a blue dial, with applied steel markers and small numerals; inner tachymeter bezel; orange chronograph hands; cushion case
