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.

Mido, Attack, Ref. 1095.4.18.1z, Movement Quartz Eta 955.112, Box And Warranty

$189 $299

Ak Hommemens Black Silver Stainless Steel Band Quartz Wrist Watch

$15 $22

Soki Womens Beige Dial Analog Quartz Lady Leather Band Wrist Watches S37

$7 $9

Excellent Condition Women's Pierre Cardin Quartz Watch / Include Case

$35 $39

Color Hat Pocket Necklace Quartz Watch Xmas Gift 5 Color Choose Gl07

$5 $10

Diamond Retro Big Dress Watch Quartz Bling Ice Out Bracelet Men Hip Hop Designer

$76 $144

Grade Pu Leather Skull Watches Men Quartz Watch Rivets Watch Hip-hop

$112 $196

The Beatles Fashion Steel Watch Wrist Quartz Woman Man Lady Gdpt

$5 $6

Unisex Wholesale Rubber Quartz Watch, Fashion Men Ladies Wrist Watch

$115 $135