Sun dials, calibrated candles, hourglasses, water drip 'clocks' and float/sink 'clocks' are a few.
Since there is no such thing as absolute time, there is no way to measure it.
distance/time=speed
the way to measure those by with times height time length.
I found of one possible way and that is the distance x rate x time formula
Unit refer to measurement. cm (centimeter) is to measure length or distance gm (gram) is to measure weight or mass s (sec) is use to measure time Original unit is cgs system, that is cm, gm, and sec. Now, to standardize, it had been make to mks (meter, kilogram, sec).
The best way to measure the levels of production in business is to establish benchmarks and then measure productivity over time. You can choose to measure productivity every three months.
15
measure
To measure time. To measure time. To measure time.
The way thattt time evolved was that things grew more electronic and more inventors came about
The word "moon" comes ultimately from a root word meaning "to measure", probably because of the way the Moon's phases can be used to measure time.
I suppose if your stop watch doesn't accurately measure time or has limit on the length of time it can measure it might be bad. Otherwise it would be an accurate measurement of the length of a movie.