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.

Vintage Bronzed Roman No. Quartz Open-face Pocket Watch With Necklace Chain Gift

$13 $23

Extra Large Quartz Analog Wrist Watch Wristwatch Extra Wide Pu Leather White

$20 $33

Invicta Akula Reserve Mens Chronograph Swiss Quartz Watch 11592

$242 $356

Crystals Shiny Fashion Wrist Watch Light 3-deco Dial Golden Steel Quartz A

$13 $19

Fashion Women's Bracelet Lady Alloy Quartz Crystal Analog Luxury Wristwatch

$6 $8

Quartz Movement Wrist Watch Wristwatch White Silicone Wristband Women

$6 $8

Men's Luxury Qb Silver Color Stainless Steel Band Quartz Sports Mens Wrist Watch

$16 $21

Lady Women Around Double Brown Long Leather Bracelet Quartz Watch Dailyetrade

$7 $9

Soki Vogue Golden Type Womens Lady Analog Quartz Wrist Band Watches W115

$10 $12