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 Bronze Roma Numerals Steampunk Clock Necklace Chain Quartz Pocket Watch

$4 $7

Ladie's Watch - Quartz Movement - Black Face - 1

$7 $12

Beautiful Mens Quartz Pocket Watch With Chain, Brand New, Boxed, Superb Watch,

$17 $28

Two-Tone White Dial Quartz Lumberjack Pocket Watch

$196 $316

Casio EFX530P-1A Mens Edifice Black Label Quartz Stainless Steel Gunmetal Chronograph Strap

$279 $444

Jacques du Manoir Two-Tone White Dial Quartz Steamer Pocket Watch XWA3052

$196 $310

Antique Silver Hunter Case Quartz Pocket Watch

$113 $173

JD Manoir Two-tone White Dial Quartz Golfer Pocket Watch

$230 $345

Sport Men Women Quartz Leather Wrist Watch Concise Design With Three Big Marks

$15 $22