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.

Used Mens Quartz Black Ceramic Wrist Watch G-szvonab

$55 $108

Invicta Women's Cuadro Quartz Stainless Steel Case Strap Watch 11578

$159 $310

Guess Men's U12660G1 Black Stainless-Steel Quartz Watch with Blac ...

$50 $87

Stuhrling 145e 1215l42 Green Gastby Girl Mop Swarovki Swiss Quartz Woman's Watch

$103 $117

Akribos XXIV Women's Diamond Grey Brilliance Swiss Quartz Strap Watch (Brillianare Diamond Watch)

$83 $166

ESQ 07301406 Watch Synthesis Mens - Black Dial Stainless Steel Case Quartz Movement

$188 $348

Fossil ES3196 Stella Ladies Quartz Watch

$100 $180

Fendi Foreverwatch - Silver Dial Stainless Steel Case Quartz Movement F125160

$522 $1,086

Elegant Golden Bracelet Style Women Ladies Dress Wrist Quartz Watch Gift

$10 $20