Up to 50% Off Atomic Clocks on Sale... Starting at $25.99!
63% Infinity Instruments-The Definitive Indoor/Outdoor 24 in. Wall Clock (18 reviews) Sale Price: $95.99 Save
36% La Crosse Technology Radio-Controlled Aluminum Analog 12 Inch Wall Clock (48 reviews) Sale Price: $36.99 Save
38% Howard Miller Techtime II Atomic Alarm Clock (46 reviews) Sale Price: $45.23 Save
Auto if Outdoor ClockJudithS - 1/28/2016
From Carefree, AZThis is a replacement clock for us and much better made than the one we have. The battery area is sealed and while protected from rain it still has to ... View Product
A Perfect Fit!Ron - 1/19/2016
From Louisville, KYThis is a perfect addition to our living room! It's not only beautiful, but it compliments the sideboard we put it on. We didn't have a clock in ... View Product
Fabulous and super delux.....Joel - 1/16/2016
From ALEXANDRIA, VABetter If alarm sound was harp. View Product
The Clock With Great FeaturesCindy - 1/16/2016
From Sandy, UTThis clock makes a great alarm clock with extra features that are awesome. With 2 alarms I don't have to continually change the alarms between 2 ... View Product
Easy To ReadElizabethK. - 1/11/2016
From Fayetteville, NCI have vision problems and really like this very easy to read clock. It quickly set itself to the correct time. View Product
Set up after battery changejar - 12/19/2015
From atlanta gaI like the device but need instructions on how to set it up after changing the batteries. View Product
What are Atomic Clocks?
Atomic clocks are the most accurate clocks known to man - and probably to dinosaurs, too. Physicists have created an atomic clock that could run for 3.7 billion years without gaining or losing a second - though it's hardly for home use!
If you're new to atomic clocks, don't worry, hitting the snooze won't cause an explosion. A home atomic clock is so-called because it automatically synchronizes its time via radio signals. In North America, it's the WWVB Atomic Clock time signal from Colorado that ensures up-to-the-second accuracy.