Watch Glossary

1676 horological terms explained

Timing Machine Amplitude Decay Rate MonitorTools

Real-time measurement of balance wheel amplitude loss over 30-60 second intervals during diagnostics.

Timing Machine Atmospheric Pressure CompensationTools

Algorithmic correction accounting for barometric pressure effects on acoustic beat measurement

Timing Machine Beat Error DiscriminationTools

Advanced filtering algorithm distinguishing true beat error from external vibration interference signals.

Timing Machine Beat Error ThresholdTools

Maximum allowable deviation in microseconds between escapement impulses for acceptable regulation

Timing Machine Calibration BlockTools

Reference standard component used to verify accuracy and sensitivity of timing machine sensors.

Timing Machine Demodulation CircuitTools

Electronic component isolating rate information from movement vibrations in precision timing devices.

Timing Machine Escapement Impulse Duration MeasurementTools

Precision quantification of lever lock engagement period in escapement cycle analysis

Timing Machine Frequency CounterTools

Digital circuit in timing machines measuring escapement frequency in oscillations per hour with precision.

Timing Machine Frequency Domain Analysis ModeTools

Advanced diagnostic function revealing harmonic disturbances and escapement irregularities in movement operation.

Timing Machine Harmonic Oscillation FilterTools

Digital signal processing feature eliminating extraneous vibrations in beat rate measurement

Timing Machine Isochronism Deviation CalculatorTools

Software function measuring balance wheel rate variation across different amplitude ranges during testing.

Timing Machine Microphone Sensitivity CalibrationTools

Standardized procedure ensuring consistent acoustic signal detection across different watch movement types.

Timing Machine Sensor ArrayTools

Multiple electromagnetic or optical sensors in timing machines that detect and measure balance wheel vibrations.