A mickey is equal to 1200th of an inch What movement measured in mickeys?

You're asking about a unit of measurement called a "mickey". However, "mickey" is not a standard unit of measurement. It's possible you're thinking of a unit called a "mil", which is sometimes used in the context of measuring movement or displacement.

Here's why:

* "Mil" vs. "Mickey": A "mil" is a unit of measurement equal to one-thousandth of an inch (0.001 inches). It's commonly used in engineering and manufacturing, especially when dealing with small dimensions. It's possible you're thinking of "mils" instead of "mickeys".

* Movement Measurement: Movement or displacement can be measured in various units, including millimeters, inches, feet, etc. The unit you would use depends on the context of the measurement.

To help me understand your question better, please tell me:

* What are you trying to measure? (e.g., the movement of a machine part, the displacement of a fluid, etc.)

* What is the context of the measurement? (e.g., engineering, manufacturing, etc.)

Once I have more information, I can help you determine the appropriate unit of measurement for the movement.