This is a rare Premiere Pro Template of a Clock that can display any time and rolls quickly to another time. 

You can customise:

- set to any start time and end time.
- it displays Hour:Minute:Second and you can choose to hide Hour or Second. 
- adjust to any size/position/orientation to fit your background
- change the font style
- adjust the display/rolling durations
- import multiple sets in the same project file

No Plugins. No After Effects. Simple to use.

Tested in Premiere Pro CS5 (v5.0.0) and Premiere Pro CC 2018 (v12.1.1)