Product code: Vintage best Swiss Stopwatch
Minerva stopwatch 1/100 second stopwatch 7 jewels. Records measures of time more mathematically. Industrial engineers stopwatch used to calculate standard minuets for best various manuel operations in industrial and office environments.
Minerva stopwatch 1/100 second stopwatch 7 jewels. Records measures of time more mathematically. Industrial engineers stopwatch used to calculate standard minuets for best various manuel operations in industrial and office environments.