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.

Couple Series Fashion Unique Symbol Black Dial Analog Wrist Quartz Watch Lady

$9 $15

Brown Silicone Rubber Quartz Dial Jelly Wrist Watch Fashion Leisure M600k

$7 $11

Quartz Hours Dial Luxury Black Leather Women Girl Lady Wrist Watch Wg0017

$6 $9

Curren Men's Quartz Hours Analog Black Round Dial Golden Case Leathe

$14 $20

6 Colour Alarm Stopwatch Quartz Women Mens Analog Digital Sport Watch Black Band

$14 $19

New->men's Invicta Retrograde Gmt Stainless Steel Quartz Watch

$219 $274

United States Marine Corps Fhrg Men's Retro Bronze Vintage Quartz Pocket Watch

$5 $6

Cute Round Dial Watchcase Metal Band Girl Lady Quartz Watch

$9 $10

Isa 1198 White Day-date Quartz 1 Jewel N.o.s. Watch Movement

$15 $31