Limited Edition of 140 Pieces. Davosa Watch Argonautic Carbon Limited Edition 16158975. In a strictly limited 140 piece per dial colour series, the Argonautic Carbon embodies absolute functionality alongside exclusivity and sportiness. Forged carbon, individual carbon fibres combined with a composite material, is the defining case material. Under intense heat and pressure, a matt black blank[RAG1] is created from which the final case sculpture is formed, its velvety surface as unique as any fingerprint. Forged carbon is typically used in aviation and aerospace, and combines the exceptional qualities of metal and ceramic: making the case lightweight, highly resilient and extremely corrosion-resistant. The combination of a screw-down case back, which displays a historic diving helmet in relief as well as the limited edition number, a screw-in crown and a manual helium valve makes the watch water-resistant to a depth of 300 metres (30 ATM). Inside the case, a concealed DAV3021 Swiss automatic movement ticks away reliably. Another style-defining feature of the Argonautic Carbon Limited Edition is the use of luminous pigment Super-LumiNova®. In neon orange or neon yellow, it adorns the skeletonised hands, numerals and the first quarter of an hour on the satined, circular ceramic bezel, ensuring excellent contrast during the day as well as good visibility at night. Each timepiece is equipped with an integrated rubber strap with a folding clasp and diving extension. A second, interchangeable NATO flex strap is included in the exclusive wooden box, along with the limited certificate, to add a touch of variety.