Longines Spirit Flyback Chronograph L3.821.4.53.9 over-5ctw Measuring unit: 1 second

Measuring unit: 1 second

Dial: Blue sunray

Bracelet: High-tech ceramic Stainless steel / PVD

the Big Crown Pointer Date has been in constant production for more than 80 years

and has remained an integral part of Zenith's offerings for over 25 years

Longines Spirit Flyback Chronograph L3.821.4.53.9 over-5ctw Measuring unit: 1 secondThe next generation of that pioneering aviation spirit The Longines Spirit collection has been expanded with a piece equipped with a flyback function. A new exclusive Longines calibre, resistant to magnetism and equipped with a silicon balance spring, drives this timepiece. Extremely precise, and with a power reserve of 68 hours, this movement is certified as a chronometer by COSC. A transparent case back reveals all the details of the calibre,