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.

Transparent Necklace Pendant New Mini Pocket Watch Glass Quartz Wp141

$6 $11

Retro Quartz Movement Round Dial Wrist Watch Wristwatch Pu Watchband Women Men

$9 $16

Lee Sands Ladies Silver Diamond Quartz Hidden Pearl Dial Watch $199

$50 $85

Quartz Watch Steel Strap Korean Fashion Lady Wrist Watch With 6 Color In Box

$7 $12

10pcs/lot Gold Heart Love Design Pocket Watch Necklace,quartz Pocket

$29 $48

Ladies Pulsar Gold Tone Fancy Dial Wrist Watch Quartz

$50 $75

Vintage 1980s Citizen CQ Ladies Dress Goldtone Plated Watch. Pretty Black Dial Face. Org Clasp Band. Quartz Mvt New Battery Runs Great.

$60 $84

1980's Silver & Lapis Timepiece Vintage Geometric Quartz Stainless Steel Back Blue Boulder Opal Watch and Bracelet Designer Jewelry Gift Set

$60 $83

Bulova Ladies Quartz Watch Gold Colored Rhinestone 98r69

$100 $136