Aviator watch AVIATOR III

with mach speed calculator

MACH SPEED CALCULATOR AND ALARM The speciality of the Aviator III is the ability to calculate the speed of a moving object relative to the speed of sound (MACH). This gives the owner the sensation and imagination that comes with the world of aviation through the world of watchmaking. Among many other specifications, this swiss manufactured watch is using the finest materials in the watch industry such as an automatic alarm movement with second time zone, a rotating cobalt bezel (one of the hardest materials and first in the industry), titanium case for durability and lightness, calfskin leather strap with stylish perforations for a perfect aviator look.