chronometer Synonyms

timepiece chronoscope clock movement atomic clock celestial navigation astronavigation clocks sonar alarm clock water glass water clock watches watch viameter turnip timer analog analog clock analog watch chronometer-certified clock-like device timemarker chroniker wristwatch time-keeper time clock stopwatch pocket watch rain gauge digital watch clocked Big Ben radio beacon timekeeper timed ticker kymograph isochronon hourglass horologist horologe horal heliometer gnomon dial dead-reckoning clock clepsydra chronograph calendar