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.

Fullspot O Clock Unisex Quartz Watch With White Dial Analogue Display And Pink Silicone Bracelet Ocnw10-X

$73 $93

Fullspot O Clock Unisex Quartz Watch With White Dial Analogue Display And Orange Silicone Bracelet Ocnw14

$73 $88

Luxury Silver White Black Steel Men Quartz Wristwatch Gift Sn42

$7 $14

Fullspot O Clock Unisex Quartz Watch With White Dial Analogue Display And Green Silicone Bracelet Ocnw11-L

$73 $144

Fashion Music Notes Quartz Watch Musical Symbols Stainless Steel Bel

$70 $134

Women?s Blue Silver Tone Quartz Bracelet Wristwatch ...

$9 $15

Miadora Brass Agate and Multi-colored Quartz 3-row Stretch Bracelet

$38 $61

Quartz Statement Necklace Single Strand Lemon Yellow Chartreuse Nugget Sterling Silver Gemstone Jewelry

$88 $139

Chrysocolla Quartz Bracelet with White Pearls in Sterling Silver, Unique Artisan Jewelry

$52 $81