Description
CASIO EF-527D-1AVEF is a chronograph that doesn’t just tell time — it impresses with technical depth, layered design, and full functionality, built for those who value precision and want a true tool on their wrist. Its black dial features a complex, multi-level layout with dense markings, reminiscent of a cockpit control panel — and rightly so, as the model is equipped with a slide rule bezel for performing multiplication, division, speed, time, and fuel calculations — no electronics needed.
Three chronograph subdials provide precise interval timing, while a date window at 3 o’clock adds convenience for daily use. Luminous hands and hour markers ensure legibility in low-light conditions, and mineral glass protects the face from scratches. 100-meter water resistance makes the watch suitable for rain, showers, or swimming.
A solid stainless steel bracelet enhances the technical character and adds a feeling of durability and strength. With a case diameter of 45.5 mm, the watch looks assertive without being bulky — sitting comfortably on the wrist and pairing well with everything from smart casual to professional attire.
CASIO EF-527D-1AVEF is a tool for those who command time, think with precision, and choose a style that speaks for itself.
