Orologi Calamai is a small italian company founded by Francesco Calamai, an aviator with a deep passion for watchmaking. The website Orologicalamai.it presents the concepts which stand at the basis of the company's manufacturing philosophy as well as the collection of fine military style watches. Orologi Calamai specializes in the handmade production of aviation watches both for men and women, the G50 Solo Tempo and the G50 Chrono, which are available with black or white dial. The case of these watches is made with the steel obtained by the fusion of the turbine of the supersonic fighter F-104 Starfighter while for the movement Calamai chose a swiss certified movement to guarantee the maximum performances in terms of reliability and precision. The movement of G50 Chrono watches is also COSC certified. The website includes all the technical information related to G50 watches, the list of worldwide resellers and a section devoted to the news and events organized or attended by the italian company.