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.

Women's Subaqua Lady Lime Green Dial Quartz Date Display Lime Green Rubber Strap

$191 $308

Casio 35qgr-23 Digital Quartz Watch Japan

$50 $73

Jordache Quartz Lcd Analog Wristwatch Non-working Goldtone Medal Band Looks

$6 $8

Noblequartz Analog Fashion Alloy Ceramics Dress Gold Sport Men Wrist Watch C

$13 $15

Timex Women's Ironman T5K026 Silver Resin Quartz Watch with Digital Dial

$41 $82

Red Balloon Kid's Butterfly Japanese Quartz Time Teacher Green Woven Strap Watch

$29 $56

Geneva Platinum Women's 2718.NeonGreen Green Silicone Quartz Watc ...

$13 $24

Michael Kors Black Ceramic Glitz Crystal Quartz Watch Mk5470

$215 $353

Ladies Stainless Steel Quartz Black Dial Watch

$90 $144