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.

Sinobi Vintage Retro White Dial Women Lady Red Leather Quartz Wrist Watch Gift

$9 $18

1pcs Luxury Golden Mens Metal Quartz Wrist Watches,m20

$6 $12

Pw0038 Owl Pocket Watch Quartz Long Chain Pendant Necklace C

$8 $15

Women's Gold Tone Stainless Steel Oval Shape Quartz Black Dial

$152 $284

Adee Kaye Men's Quartz Stainless Steel Polyurethane Strap Watch ORANGE

$89 $164

Citizen Ladies` Gold Tone Bracelet Watch W/ Quartz Movement

$86 $142

Total Order 12$ Bariho White Leather And Dial Square Quartz Wristwat

$9 $14

1pcs Luxury Style Mens Metal Quartz Wrist Watch

$5 $8

Qzo Smile Face Nurse Table Pocket Watch With Clip Brooch Quartz Watches Lovely

$2 $3