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.

Silver Steel Quartz Battery Wrist Watch Men Color Crystal Dial Date

$7 $10

Ladies Crystal Leather Black Women Fashion Analog Quartz Watch Clock W624r

$7 $9

New White Dial Sliver Mens Quartz Pocket Watch W Chain

$14 $16

Ronica Men's Wood Quartz Collector's Gold Watch $295

$70 $145

Citizen Bicolor N.o.s. Quartz Gents Watch - Runs And Keeps Time

$60 $115

K1bo Dolphin Nurse Table Pocket Watch With Clip Brooch Chain Quartz Lovely

$2 $4

5pcs Lover Watch Nary Steel Band Alloy Case Quartz Watch Luxury Men

$38 $66

Fashion Couple Style Classic Analog Steel Wrist Quartz Watch For Men Boys

$9 $15

with Quartz Watch Metal Rope Watch Strap - Black

$9 $15