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 Boys Mens Watches Crystal Scale Leather Band Japan Quartz 72004

$18 $28

PRO Diving Analog Red LED Digital Steel Men Sport Watch QUARTZ Y328

$14 $21

Invicta 11997 Men $695 S1 Rally Red Dial Quartz Red Polyurethane Watch

$120 $139

Elegant Square Gold-plated Analog Dial Women Lady Bracelet Wrsit Quartz Watch

$12 $14

Eyki Quartz Woman's & Boy's Wrist Watch White Dial Silver Hands/numbers Mint

$13 $27

Big Kenneth Cole Men's Watch Quartz Gold Tone Japan

$25 $47

Omega Constellation Brushed Quartz Steel 18k Yellow Gold Womens Watch

$2,655 $4,567

Ladies Sequin Gold Tone Bracelet Quartz Fashion Watch ...

$22 $35

Fashionable Quartz Wrist Watch Black with PU Leather Band

$8 $12