Description
CASIO EFS-S510D-2AVUEF is the same serious, grown-up Edifice — but with a richer personality thanks to its color. The deep blue dial looks premium and modern: not bright, not flashy, but exactly the kind of shade that adds intelligence and class. The layout is perfectly balanced — three chronograph subdials, a 24-hour indicator, and a clean date window, all easy to read thanks to sharp markers and strong dial geometry.
This model is built for people who genuinely value technology: Tough Solar power delivers up to 5 months of operation on a full charge, with an estimated 10-year rechargeable battery lifespan. For peace of mind, it features a battery level indicator and a low-charge warning, so the watch always keeps you informed. A chronograph measuring up to 29 minutes 59 seconds adds sporty precision, while the hands and markers feature luminous coating for clear readability in the dark.
Everything here is done properly: a scratch-resistant sapphire crystal, a screw-down case back, and 100 m water resistance (10 ATM) — perfect for everyday wear without worrying about rain, water, or an active routine. With a case size of 46.1×52×11.8 mm, it looks bold and confident, yet still refined on the wrist.
CASIO EFS-S510D-2AVUEF is an Edifice for a man who wants true status without loud branding: steel, sapphire, solar power, and a deep blue dial that feels like the night sky over a modern city.

















