Hi
Not sure what you mean by "correct timing." The stopwatch starts at 0 and ends at your selected duration value. As it's on an upper track it in effect times the action on the lower track (Starting from where you place it).
If you want the timer to move on from where you remove a piece of the lower track.. i.e. if the action gets to 5 seconds and then resumes at 10 seconds and you want the timer to show that.. i.e. 0 - 5 and then 10 onwards then that is a bit more complicated. You could create a new timer clip that starts at your new position time but that is VERY fiddly.
! think that if this is the scenario you have in mind then you may have to simply export the timer as a stand alone clip...use a monochrome background to the numbers and then once imported back to your project use a green screen to render the background transparent. In this way the timer clip can be cut without resetting the timer which seems to happen if you set up the stopwatch from within VP.
Even dragging the timer from the track to the clip bin to create a new clip won't work or creating a sequence of just the timer.🙁
Nat