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.

Fashion Dial Round Face Young Unisex Crystal Jelly Quartz Wrist Watch Watches

$4 $8

White Band Men&boy Watchquartz Wrist Oversized Dial Stainless Steel Round Dail

$7 $13

Hello Kitty Hkj106-pk Pink Quartz Cubic Ladies Fashion Leather Watch

$52 $94

Men's PU Analog Quartz Wrist Watch gz0002011 (Brown)

$20 $35

U3 Ladies Women Purple Quartz Analog Wrist Crystal Dress Watch

$6 $9

6 Colors Leather Love Heart Face Unisex Quartz Wrist Watch With Rhinestone

$3 $5

Rectangle White Dial Classical Analog Lady Women Girls Steel Wrist Quartz Watch

$10 $12

Stainless Steel Case Quartz Watch - 3749-l

$116 $235

Reduced Omax Mens Watch Quartz Waterproof Silvertone

$28 $56