The EFB680D is the newest luxury sport chronograph addition to the Edifice line. Styled with a octagonal bezel and scratch resistant sapphire crystal, this all stainless steel timepiece is 100 meter water resistant and is equipped with a 1/10 stop watch, and 2 year battery.

  • Stopwatch (1/1000 24HR

    Accurate measurement of elapsed time with the touch of a button. The fraction indicates the unit of measurement, while the time figure indicates the maximum time measurement

  • Date Calendar

    Date display calendar

  • Water Resistant (10 BAR)

    The “BAR” value indicates the number of atmospheres to which water resistance is ensured. 10 BAR means water resistance to 10 atmospheres. Watches marked “100m” have the same water resistance as 10 BAR watches

  • Battery

    2 Year Battery Life

  • Band

    SS SOLID BAND

  • 1-second stopwatch
  • Measuring capacity: 59’59
  • Date display
  • Regular timekeeping
  • Analog: 3 hands (hour, minute, second)
  • Accuracy: ±20 seconds per month
  • Approx. battery life: 2 years
  • Size of case : 48.0×45.8×10.5mm
  • Total weight : 151 g
  • Module: 5579
  • UPC: 889232320335

Operations Guide (PDF)
CASIO WATCH MANUAL ARCHIVES ^
CASIO SUPPORT ^

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