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.

Leather Watchband Quartz Watch Little Bear

$4 $5

5p Arrive Fashionable Quartz Silver Tone Square Watch Faces For Beading W12

$10 $13

10pcs Silver Quartz Beading Watch Face Heart C8454

$17 $23

18k Gold Plated Amazing Fashion Crystal Women Quartz Bracelet Watch + Box

$25 $31

L.E.I. Ladies Watch, Silver Quartz Watch, Sweep Second Hand, Brushed Silver Face Gold Markers, Hands

$28 $33

New Flkml Fm Muller Cool Casual Men Arc Silver Steel Belt Of Quartz

$112 $206

Citizen Japan Men's Watch Quartz Gold Two Tone Expansion Band Original Edition

$130 $237

5 Silver Quartz Beading Watch Face Square Round W8460

$10 $18

Eyki Men Day Date White Dial Stainless Steel Band Quartz Wrist Watch Dailyetrade

$20 $31