OneStopWatch is a watch to stop the time.
With milliseconds precision.
Optimize your processes.
How long can you hold your breath ?
How long ... .
In any case, is a nice portablee tool for time optimizing.
And if you are too fast.
Please take your time.
New in 2.12:
Optional display of hours in the stop watch indicator.
Optional set the start time either as seconds, minutes or hours (by F7).