Vulcain is a historic Swiss watch brand best known for inventing the first mechanical alarm wristwatch , the Cricket , famously worn by U.S. Presidents. Its legacy blends innovation with tradition, making it a cult favorite among collectors. Founding and Early Years (1858–1920s) Founded in 1858 in La Chaux-de-Fonds, Switzerland , by Maurice Ditisheim , under the original company name Manufacture Ditisheim . The name “ Vulcain ” (after Vulcan, the Roman god of fire and craftsmanship) was adopted later to represent the brand's commitment to innovation and high-quality manufacturing. Early Vulcain watches focused on fine pocket watches and complicated mechanical movements , gaining a reputation for precision and quality.