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.

Handsome Men's Quartz Water Resistant Stainess W.w.

$60 $92

Ladies Gold Plated Guess Quartz Wrist Watch (ig13)

$123 $162

Quartz watch with snap closure. Teal beads with pink flowers, purple glass with white stripes, black and white spacers with crystal accents

$15 $19

Classic Star Lady Bracelet Star Orange Long Leather Quartz Wrist Watch Usts

$8 $10

Kathy Ireland 621A Gold And Silver Tone Quartz Wrist Watch (Needs Batteries)

$12 $13

Roberto Cavalli Men's Bohemienne Chronograph Watch R7271666025 With Quartz Movement, Leather Bracelet And Black Dial

$676 $1,115

Luxury Hotaru 3d Silicone Jelly Quartz Rubber Wrist Watch

$2 $3

Luxury Fashion Sun Totem Pattern Diamond Belt Watch Quartz Watch

$6 $9

Tw Steel Unisex Quartz Watch With Black Dial Chronograph Display And Black Leather Strap Ce3006

$272 $384