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.

E-ly Carve Flowers Luxury Women`s Lady's Quartz Watch Fashion Analog

$117 $223

Luxury Women Watches Wk Hollowed Watchband Quartz Candy 2012 New Bra

$970 $1,659

Stuhrling Original 158.331157 Mens Clipper Swiss Quartz Stainless Steel Bracelet Black Dial

$124 $208

Black Luxury Men's Boys Gentleman Present Stainless Steel Quartz Wristwatch Rab9

$7 $11

Bracelet Steel Band Ladies Watches Nice Dial Crystal Case Japan Quartz 71005

$19 $30

Women Crystal Accent Faux Leather Analog Quartz Bracelet Dress Wrist Watch Pink

$6 $9

Swatch Unisex Originals SUON101 Blue Plastic Quartz Watch with Blue Dial

$52 $73

Heart Shape Dial Digital Display Ladies Women Watch Quartz Movement 71088

$25 $35

Luxury Women Watches Stylish Xh 521 Shining Smooth Surface Quartz Br

$104 $144