100M Water Resistant
100M Water Resistant
1/10th Second Stopwatch
1/10th Second Stopwatch (60 mins)
Super Illuminator
Super Illuminator high-brightness LED Backlight

At a glance

Introducing a new 3-Hand Chronograph from the Casio Edifice lineup of sport inspired timepieces. The EFR547 features 100 meter water resistance, 1/10th second stopwatch and an LED (Super Illuminator) light.



    • 100M Water Resistant
    • 1/10 second chronograph
    • Measuring capacity: 00:59'59.9"
    • Measuring mode: Elapsed time, split time, 1st-2nd place times
    • Date Display
    • Spherical Mineral Glass
    • Super Illuminator
    • Screw-lock case back
    • Accuracy: +/- seconds per month
    • Battery: SR920SW
    • Approx. battery life: 2 years
    • Module: 5372

Support Information