Born from the French Ministry of Defence’s Type 20 brief in the mid-1950s, the Type 20 Chronograph watches featured a black dial, a flyback (retour en vol) function, a rotating bezel, and pilot-proof robustness. Alongside fellow suppliers like Breguet, Mathey-Tissot, and Auricoste, Airain’s Type 20 quickly became one of the most recognisable field chronographs. A […]