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.

Elegant Quartz Wrist Watch With Bangle Band Stainless Steel And Colors Good

$3 $4

5pcs Fashionable Arrive Quartz Silver Tone Watch Faces For Beading W04

$10 $12

Boccia Women's Quartz Watch 3170-03 With Leather Strap

$83 $151

Concord 2095210 Solid 14k Yellow Gold Swiss Quartz Mens Watch

$1,329 $2,219

Caravelle Strap Women's Quartz Watch 43L124 ...

$60 $95

Good Quartz Sparkling Wrist Watch

$16 $25

Abar-5pcs/lot Brass Ball Design Quartz Copper Vintage Men Mechanical

$70 $141

S.Oliver Unisex Quartz Analogue Watches So-2229-Lq

$54 $107

A Calss Cool Rhombic Case Men's Digital Quartz Led Analog Stainless Wrist Watch

$15 $23