Bremont collaborated with Martin Baker, a British aviation company supplying 70% of the world's air forces with fighter ejection seat technology, to create a robust aviation watch. Since 2007-08, this timepiece has undergone rigorous testing similar to the ejection seats. The MBII design, powered by the modified calibre BE-36AE chronometer movement with a 38-hour power reserve, features bolder and more readable hands, contemporary numerals, and a redesigned caseback with a bronze-colored 'military challenge coin.' This model includes vibrant orange stitching on the black rubber strap, making it a distinctive style statement.