In the past watches were symbols of wealth. This was because around 15'th century they were made mainly of precious metals like gold or silver. They were called pocket watches and were tied to the pocked with a watch fob. Nowadays these pocket watches are purchased mainly for collectable purposes or to be worn with an elegant, fancy suit at a special event. Nowadays people wear mainly wristwatches that have either a bracelet or a strap that can be made of various materials.
The movement is an important thing to consider when purchasing a watch. If you choose a mechanical one, you should know that you would have to wind it manually. The automatic ones wind by themselves most of he times. Sometimes it only requires a movement of the hand. They also have a quartz crystal. This crystal is mounted to help the accuracy issue. Its job is to regulate the electronic oscillator.
Inside the case of a watch there is a sort of a framework that holds the wheels and the other mobile parts together. This framework is composed of two plates and a few pillars. Usually one of the plates is a circular one and stands in the front of the case. The other one can take several shapes, or it can be even replaced by bridges that help ease the movement. These bridges are actually a chain of bars.
The source of power is different in the case of manual watches and electronic ones. Manual watches have inside a spiral string that when rewound periodically create the necessary power. In the case of automatic watches, they have a battery that can be recharged in various ways. Some of them recharge themselves through a movement of the hand. However most of them have batteries that can be changed after a certain period of time.
Solar-powered watches have a battery that works on sunlight. This means that from time to time this battery has to be recharged using strong sunlight. The advantage is that it doesn't require replacing, but only recharging.
The display is yet another issue that concerns all the people when purchasing a watch. The display can be either analogue or digital. The analogue ones use hands to tell the hour, the minutes or the seconds, while digital watches indicate the time in numbers. The second type can even have additional features, other than showing the time, that for many people are very attractive.
Kinetic technology has been developing since 1997 under the signature design of Seiko arctura .
Posted under Watches
This post was written by Jack Wogan on November 14, 2010
