Breguet Type XX Aéronavale

About this reference

The Breguet Type XX Aéronavale reference 3800ST was produced from approximately 1995 until its discontinuation around 2018. Collectors value this reference for its 39mm stainless steel case featuring a coin-edge profile and the caliber 582, an automatic flyback chronograph movement based on the Lemania 1350. Unlike the Transatlantique variant, the 3800ST lacks a date window, maintaining a dial layout closer to the original 1950s military specifications. Early production examples from the mid-1990s are distinguished by a gold capped crown, while later versions transitioned to an all-steel crown. On the secondary market, these timepieces typically trade between $5,000 and $8,500 depending on condition and the inclusion of the original steel bracelet or leather strap. A notable variation includes the limited "Blue Dial" editions produced for the Japanese market, which often command a premium over the standard black dial production models.