Mulco, vintage Yema Flygraf type
Aviation type chronograph watch with calculation rule,
Produced at the end of the 70s
Valjoux7750 automatic movement
Watch serviced and 6 month warranty
Diameter excluding crown 40 mm and lug to lug 45.5 mm
Thickness 16mm
Matte black dial, with blued tropicalized sub-counter contours
Tritium patinated indexes and hands
External rotating bezel, with calculation rule
Stainless steel case, in good condition, some minor scratches.
Plexi glass in good condition 
RK sport tropic type bracelet, swiss made, blue in 19mm
 
Mulco was one of Yema's export brands.
 
 
Shipping of the watch in declared national and international value with insurance