Set the allowed lower min (included) and upper max (included) bounder of generated duration.
If you don't explicitly set the precision and use min/max values with precision milliseconds/microseconds/nanoseconds, the precision of your min/max value is implicitly set.
Constrain the precision of generated values.
Default value: Seconds. If you don't explicitly set the precision and use min/max values with precision milliseconds/microseconds/nanoseconds, the precision of your min/max value is implicitly set.