Teddy Baldassarre
What is a Chronograph Watch?
Chronograph watches are among the most popular styles of timepieces: iconic models like the Rolex Daytona, Omega Speedmaster, TAG Heuer Carrera, and Breitling Navitimer, for example, have become some of the most famous and collectible watches in the modern era and have contributed to the enduring appeal of the chronograph to generations of enthusiasts. If you're new to the watch game, however, you might be wondering not only what all the buzz is about but what these watches actually do that makes them so special. Read on for a comprehensive primer on chronograph watches, from their earliest ancestors to the most ambitious, avant-garde timekeeping technology available in chronographs today. Chronograph vs. Chronometer As I explore in depth in our guide to chronometers, one of the first hurdles to clear for newcomers to watch appreciation is the clarification of two very common horological categories: Chronometer and Chronograph. Quite simply, a chronometer (from the Greek chronos, meaning time, and meter, meaning measure) is any watch or clock that keeps reliably accurate time, usually as determined by an outside independent testing agency, whereas a chronograph (from chronos and graph, i.e., to “write time”) is any watch or clock with the ability to track and record intervals of time, aka a stopwatch. The terms are not interchangeable but they are also not mutually exclusive: a watch equipped with chronograph functions can also be a chronometer if it has met a s...
