The time in Atomic Watches is set every day by radio signals. The U.S. Government operates an Atomic Clock in Boulder, CO. This Atomic Clock will not gain or lose a second in 60 million years. The NIST (National Institute of Standards and Technology) delivers this time to the International Bureau of Weights and Measures in Paris. The Bureau receives time scales from other nations, averages the time scales, and distributes this average. The NIST uses this average and distributes it via radio signals (including WWVB) to your Atomic Watch which is programmed to receive. This radio signal allows your watch to match the Coordinated Universal Time (UTC) exactly and adjust for your time zone. An atomic watch is handy because it automatically adjusts for Daylight Saving Time (DST, leap years and even leap seconds. It contains an internal antenna and program that is set to search once a day for the 60 Hz radio signal emitted from the WWVB transmitter in Ft. Collins. When it finds the signal it decodes the time then sets itself. The Ft. Collins transmitter has a radius of 1864 miles (3000km), making it available to the most of the United States with the exception of Hawaii and Alaska. An atomic watch has a different mode setting for each time zone. When the watch receives the radio signal from the atomic clock, it also reads its internal program that stores the time zone setting. It then translates the atomic time to the proper time zone. Therefore if you travel to another time zone you will have to manually change the time zone setting of the watch. (For the atomic watch to know the time zone automatically, it would require integrated GPS.) Atomic watches have a feature that allows you to see when it was last synchronized. You can also manually tell it to search for the radio signal; otherwise the watch is programmed to look for the signal in the middle of the night when radio interference is at a minimum. BlueDial.com carries several lines of Atomic Watches such as the Casio Men's Wave Ceptor Atomic Solar G-Shock watch, the Citizen Men's Skyhawk AT Multi-Band Atomic Eco-Drive Flight Chronograph Strap and many more. BlueDial Watches offers the premier customer service through either email or telephone. Buying a watch like Seiko or Citizen is a special occasion and we treat it as such. With free sizing and free 2nd day shipping on all our watches include Seiko and Citizen, there's no wonder BlueDial Watches has out paced the competition. BlueDial Watch Store specializes in Citizen watches (including Citizen Eco-Drive watches), Seiko watches (including Seiko Coutura and Seiko Sportura, Seiko Chronograph), Casio watches Bulova watches (including many diamond Bulova watches),, Movado watches, Gucci watches, ESQ watches, TW Steel watches, Hamilton watches, Tissot watches, and Wenger watches. Order Toll Free 24 Hours 1-800-881-4120 Customer Service Toll free 1- 877-518-9396 M-F 8am-5pm PST.
Bluedial Watches, is proud to be an authorized dealer of Citizen Watches, Casio Watches, Invicta watches Traser Watches Bulova Watches and more, with over 20,000 watches in stock, Bluedial is the Internet's leader in Seiko Watches, Citizen Watches, Casio Watches and Trase H3 WatchesWe sell name brand Watches like Seiko, Citizen, Casio, Bulova, Invicta Swiss Army, Fossil, Diesel, ESQ, D&G, Aquaswiss, Bulova, and more, genuine and authentic watches of the highest quality. All of our Watches come brand new in the original Watch brand box with full warranty. Any watch we sell is guaranteed! Bluedial Watches offers the premier customer service through either email or telephone. Buying a watch like Seiko or Citizen is a special occasion and we treat it as such. With free sizing and free 2nd day Shipping, on all of our watches including Casio Watches, and Swiss Army, there's no wonder Bluedial Watches has outpaced the competition. Bluedial Watch Store specializes in Citizen watches (including Citizen Eco-Drive watches), Seiko watches (including Seiko Velatura and Seiko Sportura, Seiko Chronograph), Casio watches such as Pathfinder and Atomic watches, Bulova watches (including many diamond Bulova watches), Fossil watches, Diesel watches, ESQ watches, Invicta watches, ESQ watches, Tissot watches, and Zodiac, watches. We are sure you will enjoy your shopping experience with Bluedial when you buy watches.