As in is there a measure of time that is completely objective. One that ignores gravity (or rather is measured outside of gravity) and human concepts such as years. Or is it possible to determine an "absolute" sense of time.
No matter where you put a clock its measures time the same way. So you can't have one that measures time in multiple places because time may be slower there. The time we measure on earth depends on the location of the sun so it being different on different parts of the earth isn't the same thing.
