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.

Cool Dark Blue Big Dial Pu Leather Band Lady Girl Women Quartz Sport Wrist Watch

$5 $7

Police Men's Watch And Dog Tags Gift Set, Quartz Watch With Grey Dial Analogue Display And Grey Leather Strap Dl34.69Pl

$141 $195

Funny Gift Metal Elastic Finger Ring Quartz Watch 6 Colors

$4 $5

Army Oulm Soldier Military Square Quartz Military Leather Band Ectan

$142 $185

Fashion Women Men Couples Office Sport Quartz Wrist Watch Faux Leather Band Gift

$10 $13

Fossil Blue Stainless Steel Quartz Wristwatch

$33 $39

Ladies Omega Constellation Two Tone Swiss Quartz Stainless Steel

$1,000 $1,960

Clear Simple Number Dial Genuine Leather Women's Watch Band Quartz Cool Design

$12 $23

Fashion Vintage Long Leather Strap Mosaic Rivets Roma Dial Quartz Woman Watch

$6 $11