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.

Woodford Quartz Pocket Watch, 1908/Q, Men's Chrome-Finished Celtic Knotwork Pattern With Chain (Suitable For Engraving)

$84 $140

Antique Necklace Pendant Pocket Watch Quartz Bronze Chain Wp099

$6 $9

Woodford Quartz Pocket Watch, 1910/Q, Men's Chrome-Finished Gilt Never Ending Knot Pattern With Chain (Suitable For Engraving)

$84 $128

Two Quartz Movement Cool Men's Analog Digital Women Watch Mix 5 Colo

$55 $83

Luxury 2pcs Lovers Eyki Sport Quartz Mens Women Black White Dial Ele

$83 $120

Dots Leather Strap/dial Round Quartz Wrist Watch Ladies Women Analog Light Blue

$5 $6

Roma Number Simple Regular Dial Quartz Battery Women's Gorgeous Watch R

$11 $13

Hmall Korean Fashion Julius Silver Dial Japan Quartz Leather Ja-568

$53 $61

Mens Boys Rubber Fashion Wirstwatch Casual Digital Face Alarm Sporty Quartz Gift

$8 $16