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Atomic Timekeeping

Resulting in extremely accurate time that can be measured on instruments.

n. atomic time is measured through vibrations of atoms in a metal isotope that resembles mercury, radio waves transmit this exact time throughout North America.

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Self adjusting

Receives time calibration signals and corrects the time automatically. Casio watches with Wave Ceptor technology receive radio waves carrying American Standard Time data transmitted from Fort Collins, Colorado. It then corrects the time automatically for one of four U.S. cities you pre-select depending on your time zone and displays the time.

  • Correct time reception, self adjusting.
  • Self-adjusts to time zone differences, wherever you go from coast to coast!* after home time is set

*As of March 2008. SourceL CASIO investigation. *Compatible model: GW-9200

Multiband 6:1875 miles

Compatibility with all six transmission stations worldwide:
Multi Band 6 is the worlds first radio-controlled system built to receive time calibration signals from six transmission stations: two in Japan and one each in North America, the United Kingdom and Germany, plus the new station in China.

  • Miniaturized, shock-resistant, high-sensitivity amorphous antenna.
  • Large-capacity, power-saving LSI controlling 6-station radio wave reception.

Radio Control

The world's first* radio-controlled technology that can receive time calibration signals from all the world's six transmission stations.

North American Region European Region China Japan