Watches

<div dir="ltr" style="text-align: left;" trbidi="on"><a href="http://images.businessweek.com/ss/06/05/watches/image/intro.jpg"><img alt="" border="0" src="http://images.businessweek.com/ss/06/05/watches/image/intro.jpg" style="cursor: hand; float: right; height: 235px; margin: 0px 0px 10px 10px; width: 244px;" /></a><br /><div><img src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhey6Num0_fFvQ1O0wHmMpQ2radkAa1x-B915Jy_S10Wm8QX3HT24s_ODSxqI3fmJ3-eubDz4JygM2danjU4zC634wlDv-oYkOwsmfsJNWRwtWZTlS0ZUOMGpy0uqbU6KyslILQWZ3Fdeg/s640/latest-watches.jpg" /><br />Today, the most common type of watch is the wristwatch, worn on the wrist and fastened with a watchband made of leather, nylon or other plastics (then called strap), metal links (called bracelet) or even ceramic. Before the inexpensive miniaturization that became possible in the 20th century, most watches were pocket watches, which had covers and were carried separately, often in a pocket and attached to a watch chain or fob.<br />In the 21st century, technological advances in metallurgy, composite materials development and physical vapor deposition greatly influence watch design and manufacturing. Solid stainless steel, titanium, tungsten carbide, carbon fiber, high-tech ceramic and ion plating processes dominate a considerable market share of today's modern watch-making industry. Sapphire crystals are often incorporated to complement and enhance the durability of a quality watch.Most inexpensive and medium-priced watches used mainly for timekeeping are electronic watches with quartz movements. Expensive, collectible watches valued more for their workmanship and aesthetic appeal than for simple timekeeping often have purely mechanical movements and are powered by springs, even though mechanical movements are many times less accurate than quartz movements. The most accurate watches have radio-controlled movements that are miniaturized, portable versions of radio clocks.<br />Today, the most common type of watch is the wristwatch, worn on the wrist and fastened with a watchband made of leather, nylon or other plastics (then called strap), metal links (called bracelet) or even ceramic. Before the inexpensive miniaturization that became possible in the 20th century, most watches were pocket watches, which had covers and were carried separately, often in a pocket and attached to a watch chain or fob.</div></div>

Watches

Today, the most common type of watch is the wristwatch, worn on the wrist and fastened with a watchband made of leather, nylon or other plas...

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