Perform precision assembling, adjusting, or calibrating, within narrow tolerances, of timing devices such as digital clocks or timing devices with electrical or electronic components. Excludes watchmakers, which are included in “Watch Repairers" (49-9064).
High school diploma or equivalent
Moderate-term on-the-job training
Education level achieved by workers
Sources: New York State Department of Labor, U.S. Department of Labor.