Worn by: Simon Pegg as Benji Dunn
Reference: Hamilton Khaki Aviation
Brand: Hamilton
IMF technical field agent Benji Dunn wears the Hamilton Khaki Aviation X-Wind GMT Chrono Quartz, a super-sized 46mm stainless steel watch packed with aviation features. The watch combines a crosswind calculator, chronograph, GMT second time zone function, date display, and blue dial. Adventure meets accuracy in this latest addition to the Khaki X-Wind collection, making a lasting impression whether you're the captain of the craft or on board as a passenger—or in Benji's case, providing crucial technical support for impossible missions around the globe.

Source: https://www.hamiltonwatch.com/en-us/h77922541-khaki-x-wind.html