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 Black Date Military Sport Analog Quartz Waterproof Mens Wrist Watch

$8 $11

Multifunction Alarm Men Wrist Metal Band Quartz Watch Silvery

$18 $23

Vintage Art Deco Style Rave Ladies Fashion Diamontes Quartz Watch on Cream Leather Strap FREE POSTAGE

$26 $34

Cn Post Fashion Men Quality Silver-tone Japan Quartz Watch White Dia

$14 $18

Men's Quartz Wrist Watch With Black Leather Band

$9 $11

Nemesis Women's Pink Heart Quartz Watch (Nemesis Heart watch)

$38 $46

Seiko Sup022 Womens Gold Tone Dress White Dial Solar Quartz Watch

$180 $365

Top Stylish Youth Men Lady 30m Water Proof Quartz Watch

$16 $32

Men's Black Strap Bezel Subaqua Quartz Chronograph Diver Orange

$215 $428