With its powerful lines, rugged case and original architecture, the Calibre de Cartier watch, launched in 2010, is the new symbol of confident masculinity. Its dial boldly reinterprets the Maison’s design codes, such as Roman numerals and a flanged bezel, that clearly identify it as a Cartier model. In 2014, this Manufacture watch opens a new chapter with a diving version: the Calibre de Cartier Diver. An unmistakeably masculine watch for both everyday wear and extreme conditions, it meets the challenge of combining Cartier style with the technical requirements of ISO 6425. This norm, which controls the “Diver’s Watch” label, lays down eight criteria of reliability and imposes a series of extremely rigorous tests.