Longines Spirit Flyback 42mm

An elegant ode to aviation precision, housed in a robust 42mm round steel case with a bidirectional ceramic bezel and transparent case back. The sunray blue dial with polished Arabic indices and bronze hands combines chronograph functions with flyback precision, activated by a column wheel. Powered by the COSC-certified automatic caliber L791.4 (28,800 vph) with a silicon balance spring, this timepiece offers approximately 68 hours of power reserve. An AR-coated sapphire crystal and water resistance to 10 bar (100 m) underscore functional reliability. Finished with a stainless steel bracelet with a triple safety clasp and micro-adjustment, this is a stylish instrument for modern pioneers—backed by a five-year international warranty.