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.

Invicta 4865 Women's Quartz Brown Dial Dive Watch

$59 $93

Invicta Men's Watch Corduba Quartz Chronograph 1025

$250 $370

Golden Dial Crystal Index Women Quartz Watches Stl Fashion 2-tone St

$64 $86

Cute Smile Face Nurse Table Pocket Watch With Clip Brooch Quartz Watches Tn2f

$2 $2

Un3f Fashion Nurse Table Pocket Watch With Clip Brooch Chain Quartz Mini

$2 $4

2012 Hotsale Rare Enameled Chinese Style Quartz Pocket Watch Freeshi

$14 $26

Seksy By Sekonda Women's Quartz Watch With Mother Of Pearl Dial Analogue Display And Pink Leather Strap 4526.27

$108 $197

Colibri PWQ096909S Quartz Pocket Watch Gift Set

$80 $129

Mens Newest Army-green Canvas Band Double Calendar Quartz Wrist Watch Lume Hands

$13 $20