Mach represents the speed ratio of an aircraft relative to the speed of sound in identical atmospheric environments. The 44mm Khaki X-Mach is a robust, intelligently designed instrument capable of precisely measuring a pilot's speed against the sound barrier.
Shape
Round
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
44.00 mm
Water Resistance
100.00 m
Dial Color
Black
