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.

90015-02 Royal London Mens Quartz Pocket Watch

$67 $134

Armitron Now Ladies Degrade Blue Dial Quartz Dress Watch 75/2453

$25 $46

Professional Quartz Timer Stopwatch Stop Watch For Exercise, Science, Sports

$3 $5

Casio Men's Quartz Watch With Black Dial Analogue - Digital Display And Black Resin Strap Aq-S800w-1B2vef

$60 $95

Nixon Men's Monopoly Japanese Quartz Black Stainless Steel Bracelet Watch

$211 $304

Concord La Scala Steel Women's Quartz Watch

$874 $1,241

Unisex Monkey Design Alloy Quartz Analog Keychain Watch (Bronze)

$5 $7

10pcs Montre De Poche Classical Quartz Pocket Watch Copper Ancient N

$47 $62

Orient Town & Country Swim Quartz Ws00311b Men's Watch

$130 $160