A chronograph is a specific type of watch that is used as a stopwatch combined with a display watch. A basic chronograph has an independent sweep second...

A flyback chronograph is a watch complication, in which the user can use a reset function without the need to first stop the chronograph, by a single press...

The Double chronograph, also known as a split-seconds chronograph, is a watch that includes two distinct stopwatch mechanisms in order to measure two separate...

A chronographer was a graphical representation of historical information devised by American educator Emma Willard in the mid-19th century. The chronographers...

The Aberdeen chronograph was the first portable gun chronograph, an instrument for measuring the muzzle velocity and striking power of a projectile fired...

patented his first chronograph in 1882 and in 1887 patented an "oscillating pinion" still used by major watchmakers of mechanical chronographs. In 1911, Heuer...

A ballistic chronograph or gun chronograph is a measuring instrument used to measure the velocity of a projectile in flight, typically fired from a gun...

chronograph wristwatches produced by Omega SA. While chronographs have existed since the late 1800s, Omega first introduced this line of chronographs...

Demetrius the Chronographer (or Demetrius the Chronicler; Greek: Δημήτριος) was a Jewish chronicler (historian) of the late 3rd century BCE, who lived...

The Omega 28.9 Chronograph was Omega's first small wrist chronograph. Introduced in 1932 as the Lemania caliber CH13, production continued until 1943...