Casio Wavceptor Watch featuring Atomic Timekeeping

Waveceptor Watch featuring Atomic Timekeeping with a Silver Metal Band and Blue Face Color

Technical Specs: Atomic Timekeeping, Receives time calibration radio signals which keep the displayed time accurate, Auto receive function (6 times per day), Manual receive function, Signal: WWVB, Frequency: 60kHz , 100M Water Resistant , One-way Rotating Bezel , LED Light with Afterglow , Daily Alarm , Auto Calendar (pre-programmed until the year 2099) , Accuracy: +/-20 seconds per month (with no signal calibration) , Battery CR1620 , Approx. battery life: 2 years , Module 4756.

Size of case / total weight 49.0 x 43.0 x 11.5mm / 160g