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 Fashion Quartz Luxury Mens Woman Steel Wrist Watch Dial Lover Gift Fa

$10 $15

Fullspot O Clock Unisex Quartz Watch With White Dial Analogue Display And Blue Silicone Bracelet Ocnw19

$73 $80

White Mike 9054 Men's Round Dial Alloy Analog Casual Watch Quartz Movement

$8 $16

Kimio Charm Grystal Lady Girl Purple Bracelet Analog Quartz Wrist Watch Cnp

$8 $15

White Band Crystal Quartz Wristwatch Womens Analog Casual Watches

$4 $7

Quartz Wrist Watch with Analog Dial 18mm Brown Leather Watchband

$190 $293

Fashion Sports Youth Men Lady Analog Quartz Yellow Silicone Rubber Wrist Watch

$6 $9

Mens White Dial Velatura Yachiting Timer Quartz Rubber Strap Mens Wa

$115 $162

Invicta Men's Subaqua Noma Iv Swiss Made Quartz Chronograph Watch 10161

$299 $407