The Bremont MB is the ultimate British aviation watch. Developed with the help of 'Martin-Baker', a renowned aviation company, the MB comes in three models: MBI, MBII, and MBIII. The MBI is exclusive to those who have actually used an MB ejection seat, and is easily recognizable by its red aluminum barrel. With an anti-magnetic Faraday cage and specialized anti-shock case mount, the movement is well-protected. And just like the seats, the MB watches have gone through rigorous testing, including shock, vibration, extreme temperatures, and salt-fog trials.