How Does a Watch Work?

Watches supply important functions such as the time of day in hours, minutes and sometimes, seconds. They pretty much function as a very small clock. Many watches provide other information that is beyond time functions such as the date, the day of the week, and some even provide times zone information for several countries. The power source of a watch usually comes from a battery or solar light.

Tungsten Jewellery Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-jewellery.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn

• < Prev
• Next >