chronometer Definition

chronograph, timepiece, wristwatch, tourbillon, stopwatch, tachymeter, horology, horological, timekeeper, clockmaker, horologist, atomic clock, sextant, subdial, astrolabe, altimeter, quartz, sundial, escapement, metronome, watchband, hygrometer, perpetual calendar, accutron, watchmaking, goniometer, reverso, watchcase, horologer, spectroscope, refractometer, gyrocompass, micronometer, armillary sphere, rangefinder, plumb bob, manometer, tuning fork, gnomon, microbalance, loupe, measurer, hourglasses, snuffbox, capstan, velocipede, totalizer, photometer, balance wheel, wind vane, inclinometer, mintmark, ammeter, theodolite, parure, sharpener, netsuke, arcsecond, rolex, sabot, furling, quartz crystal, garniture, curie, dosimeter, colorimeter, calibration, hipparchus, precision, geoid, calliper, condenser microphone, geometer, electromyography, stroboscope, faceting, plethysmograph, flacon, watchmaker, groundspeed, ormolu, foiler, big hand, inertial navigation system, guilloche, aimer, clock, hydrometer, ogee, sputnik, pyrometer, bathyscaphe, copperplate, clocks, gimbals, radial velocity, clocksmith, volute, tachometers, galvanometer,