Quartz Watches

A quartz clock is a clock that uses an electronic oscillator that is regulated by a quartz crystal to keep time. This crystal oscillator creates a signal with very precise frequency, so that quartz clocks are at least an order of magnitude more accurate than mechanical clocks. Generally, some form of digital logic counts the cycles of this signal and provides a numeric time display, usually in units of hours, minutes, and seconds. The first quartz clock was built in 1927 by Warren Marrison and J.W. Horton at Bell Telephone Laboratories. Since the 1980s when the advent of solid state digital electronics allowed them to be made compact and inexpensive, quartz timekeepers have become the world's most widely-used timekeeping technology, used in most clocks and watches, as well as computers and other appliances that keep time.

Fashion Women Ladies Bangle Bracelet Quartz Wrist Watch

$5 $6

Fashion Gift Stainless Steel Lady Women Girl Bangle Bracelet Quartz Wrist Watch

$3 $6

Elegant Hour Clock Stylish Black Leather Quartz Ladies Women Wrist Watch Wg184

$10 $18

Strumento Marino Reef Collection Quartz Date Watch Msrp $1170.00

$175 $245

Invicta 12533 Men's Sea Hunter Swiss Made Quartz Chronograph Watch Msrp $1400

$299 $386

Oulm Military Army Dual Time Zone Movements Quartz Watch Leather Boy Sports Mens

$13 $15

Quartz Rare Swiss Made Zenith Watch 1980's

$790 $1,588

Square Antiquing Crystal Engraved Quartz Watch - Golden - Stainless Steel - Rose Gold

$20 $38

Wholesale - 2012 New Women Quartz Watch Fashion Bracelet Watch Water

$44 $84