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.

Unisex I'm Yours Steel Analog Quartz Wrist Watch (Black)

$10 $18

Ak-homme Mens Silver Dial Black Leather Calendar Quartz Wrist Watch Ak240

$117 $208

Womens Boyfriend W/date Runs Great Water Resistn,japan Quartz,stainless Band

$29 $51

Womans-ladies Sekonda Quartz Watch

$23 $38

Fashion Style Boys Men Gentleman Gift Black Leather Quartz Wristwatch Mk3wb

$5 $8

Cannibal Boy's Quartz Watch With Blue Dial Analogue Display And Black Plastic Or Pu Strap Cj217-05

$31 $51

Bulk Lots 6pieces Fashion Men Golden Stainless Steel Crystal Quartz

$56 $81

Colorful Rhinestones Decoration Quartz Analog Wrist Watch (White) - White - Stainless Steel

$15 $20

Marathon TSAR Divers Quartz Watch WW194007 (Tritium H3)

$647 $796