| automatic movement |
self-winding watch whose movement is mechanical. A weight (the rotor) turns by the motion of your arm and winds the mainspring. The energy generated by the movement is transferred into mechanical energy that creates the movement. These watches can be shaken or manually wound if the power reserve runs out.
출처: www.professionalwatches.com/glossary.shtml
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| automatic movement reaction |
Automatic reaction.
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| automatic movement |
A mechanical movement that requires no winding because the rotor, part of the automatic mechanism, winds the mainspring every time you move your hand. The first automatic movement was invented in Switzerland by Abraham-Louis Perrelet in the Eighteenth century. When fully wound and left to sit, most automatics have up to 36 hours of reserve power. Mechanical movements are accurate within one minute each day. ...
출처: www.westime.net/terms.htm
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| automatic movement |
This is a mechanical movement found generally in higher end watches. These are precision made & "kinetically" powered "engines" inside a watch case. The wearer of an automatic watch generates the "power" to run the watch from their moment by moment physical motions, hence the description "self-winding". Some of the most recognizable automatic movements are "valjoux" and "ETA". ...
출처: www.deltagear.us/Glossary.htm
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| automatic movement |
Most high-end watches are automatic meaning they do not use a battery at all rather they are powered off the motion of the wearer. Automatic watches generally feature a power reserve of 36 hours. A distinct advantage is the fact that automatic watches never need battery changes.
출처: www.bacario.com/Glossary.asp
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