chronograph
noun
chro·no·graph
ˈkrä-nə-ˌgraf 
ˈkrō-
: an instrument for measuring and recording time intervals: such as
a
: an instrument having a revolving drum on which a stylus makes marks
b
: stopwatch
also
: a watch incorporating the functions of a stopwatch
c
: an instrument for measuring the time of flight of projectiles
Examples of chronograph in a Sentence
Recent Examples on the Web
The true star of the show here is the latest generation of the split seconds chronograph mechanism developed by Richard Mille and APLL (Audemars Piguet Le Locle).
—
Blake Buettner, Robb Report, 21 Mar. 2025
The focal point of the dial is the timing elements of the chronograph, with a 30-minute totalizer placed at 9 o’clock being the only framed sub-dial in sight.
—Blake Buettner, Robb Report, 21 Mar. 2025
Within the collection, the Vacheron Constantin Caliber 1126 (based upon the Jaeger-LeCoultre Caliber 889) and the Vacheron Constantin Caliber 1137 (based upon the Frédéric Piguet Caliber 1185) powered the three-hander and chronograph-with-date versions, respectively.
—Oren Hartov, Robb Report, 18 Mar. 2025
In 2011, the collection received an impressive addition in the form of a perpetual calendar chronograph ‘Boutique Edition’ in stainless steel with a titanium bezel.
—Oren Hartov, Robb Report, 18 Mar. 2025
See All Example Sentences for chronograph
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Blake Buettner, Robb Report, 21 Mar. 2025
The focal point of the dial is the timing elements of the chronograph, with a 30-minute totalizer placed at 9 o’clock being the only framed sub-dial in sight.
—Blake Buettner, Robb Report, 21 Mar. 2025
Within the collection, the Vacheron Constantin Caliber 1126 (based upon the Jaeger-LeCoultre Caliber 889) and the Vacheron Constantin Caliber 1137 (based upon the Frédéric Piguet Caliber 1185) powered the three-hander and chronograph-with-date versions, respectively.
—Oren Hartov, Robb Report, 18 Mar. 2025
In 2011, the collection received an impressive addition in the form of a perpetual calendar chronograph ‘Boutique Edition’ in stainless steel with a titanium bezel.
—Oren Hartov, Robb Report, 18 Mar. 2025
See All Example Sentences for chronograph
Cite this Entry
“Chronograph.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chronograph. Accessed 18 Apr. 2025.
Copy CitationKids Definition
chronograph
noun
chro·no·graph
ˈkrän-ə-ˌgraf
ˈkrō-nə-
: an instrument for measuring and recording stretches of time with exactness
Medical Definition
chronograph
noun
chro·no·graph
ˈkrän-ə-ˌgraf, ˈkrō-nə-
: an instrument for measuring and recording time intervals: as
a
: an instrument having a revolving drum on which a stylus makes marks
b
: a watch incorporating the functions of a stopwatch
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