11.04.2010

Jumping Seconds, Charm Mechanical Watch

Fashion Zone Report: Today, there are many big Jumping seconds work was available: Rolex 1040 movement configuration Tru-Beat, Audemars Piguet launched in 2007, configurations 2905 series of dance-type movement of the second millennium watches, Omega introduced in the late 50's The Synchro-Beat, Longines launched Jumping of 100 per minute Minute Decimale, Panerai Independent PAM00080 configuration Chezard movement and the introduction of configuration Chezard7400 Doxa Jumpinging seconds movement watches.

Many people have such a bias exists, that see the "Jumping seconds " in the form of watches, they shouted as "quartz watch." This can be seen as the sixties and seventies of last century by the "quartz crisis" profound impact on the watch can also be considered a lack of understanding of history. In fact, the "Jumping seconds" Jumping second display is not a "quartz watch," the original, back in the 70s of last century before the advent of quartz technology, the field of mechanical watchmaking already occurred is called "step-second hand" in travel time structure. According to historical records, first produced in 1850 left - Secret mechanical watch Jumping right in the second show, they have found the figure Jumping second-type movement. Subsequently, the second hand move around this unique way and entered the Chinese market in Switzerland, the "big eight" frequently appeared in the pocket.

Jumping seconds device in the first place, from the old pendulum. 17th century invention of the pendulum, so that people measured for the first time accurate to seconds. It is also because of the emergence of the pendulum, was the final goodbye to the people on the watch dial is only a pointer, can only be a rough time era. Pendulum in the "drop - A" sound in the completion of a "forward - backward," the complete action, but also marks the time of the road for two seconds. The invention of the balance spring, replacing the pendulum, but also for the watch body to create the conditions for further miniaturization.

With the watch to further improve accuracy, watchmakers have begun to consider the ancient rhythm of the swinging pendulum watch the show out. "Second Jumping" design ideas started brewing in the minds of watchmakers. However, a high frequency balance wheel swing obviously can not directly act as a "pendulum" role, which requires a new, independent body, or it is another complex institutions (such as constant power, etc.) drive.

What is "Jumpinging seconds"

French intended to Jumping-second "Seconde Morte", translated into English as "Dead Beat", while others say is called the "Second Beat". Beat the term itself implies a bit, "neat" means. There is a configuration in early 1040 Rolex automatic movement watch Jumping second show named "Tru-Beat", also implies this meaning. Compared with the smooth-type second hand, "second Jumping" Jumping second display more dynamic pace, but also more rich in mechanical sensitivity.

"Hertz" the origin

Hertz (usually abbreviated Hz) is a recording unit of time (eg 1 second) within the arc-shaped object in the number of physical quantities swing, usually expressed in a swatch cyclical phenomenon. Hertz Hertz's English name comes from a great scientist Heinrich - Hertz. In 1888 he confirmed the existence of radio waves, while there are great contributions to electromagnetism, so the frequency of SI units "Hertz" to his name.

Article Source: http://www.fashion-zone.biz      
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