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.

Justin Bieber Ladies Purple Rubber Strap Quartz Watch JB1135

$25 $33

Eyki Digital Pointer Date Display Men Japan Quartz Wrist Watch Black Lg00

$14 $18

Diesel Men's Analog Quartz White Ceramic Bracelet Watch

$330 $386

Geneva Platinum Women's 6886.Grey Grey Silicone Quartz Watch with ...

$13 $15

2011 Daisy Watch Candy Silicone Watch With 12color Sunflower Quartz

$33 $68

Timberland Women's 'Terrano' Stainless Steel Leather Quartz

$64 $129

Itime Unisex Quartz Watch With Black Dial Analogue Display And Purple Silicone Strap Ph4300-Phd3

$230 $455

Geneva Platinum Women's 3258.Black Black Rubber Quartz Watch with Grey Dial

$26 $50

Slap-on Snap Bracelet Xl 43mm Fuschia Pink Alarm Digital Quartz Watch

$15 $22