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.

Kimio Heart Bracelet Crystal Women Lady White Dial Quartz Watch Dailyetrade

$8 $12

Gevril Women's 8248rl Super Mini Quartz Pink Mother Of Pearl Diamond Watch

$999 $1,508

Gevril Women's 7249NL Mini Quartz Avenue of Americas White Diamon ...

$5,495 $8,078

Citron Ladies Quartz Watch Cb725/A With White Dial And Strap

$15 $19

Philippe Charriol Rotonde Rt30 Stainless Steel Diamond Quartz Ladies Watch

$3,799 $4,217

Fashion Cute Girls Watches Crystal Dial Leather Band Quartz 91003

$12 $24

Oversize Dial Fashion Silicone Stainless Quartz Men Women Sport Jelly Wristwatch

$5 $10

J-three Japanese-quartz Movement Round Case Fasion Watch(384092)

$17 $33

Charles-Hubert, Paris Womens Diamond Stainless Steel Case Quartz ...

$658 $1,211