Description
The Casio Edifice ERA-130D-3A (also referenced as ERA-130D-3AV / ERA-130D-3AVDF) is a versatile, high-performance Japanese-engineered analog-digital combination timepiece designed for men by Casio under the speed-and-intelligence-inspired Edifice lineup. Recognized among watch collectors and practical daily-wear enthusiasts by its series nicknames—the "Telememo 30 Chronograph" or "Analog Digital Combination"—this 47.6mm timepiece pairs a solid stainless steel case with a multi-layered 3D metallic green dial, an ultra-reliable long-life battery movement, a screw-lock back plate, and a solid stainless steel construction. Engineered for modern gentlemen who require both traditional analog watchmaking presence and practical digital utility, it transitions effortlessly from professional workdays to international travel. The defining visual highlight of this ERA-130D-3A reference is its dynamic two-layered 3D dial layout combining an analog 2-hand main display with clear digital LCD windows over a rich metallic sunburst green dial background. Set beneath a protective mineral crystal, the dial features bold dimensional hour markers with luminous coating for low-light legibility, silver-tone sub-dial accents, and digital readout windows for world time, stopwatch, timer, telememo data, and alarm functions. The combination of vibrant green, polished stainless steel, and crisp digital typography delivers a high-contrast, technical aesthetic on the wrist. Beneath its dual-display exterior, the watch is driven by an ultra-efficient Casio Japanese Quartz Movement powered by a high-capacity lithium battery, providing an extended operational battery life. The watch features an integrated 30-record Telememo data bank capable of storing up to 30 sets of 8-character names and 16-digit phone numbers directly in internal memory, alongside World Time functionality displaying current time across major global cities with daylight saving time adjustment. The well-proportioned round housing measures 47.6mm in case width (52.0mm lug-to-lug) with a profile thickness of 14.2mm and a total weight of approximately 160 grams, offering a sturdy, comfortable fit on the wrist. Dial protection is provided by a durable, scratch-resistant mineral crystal. Engineered for active everyday wear, the stainless steel case incorporates a screw-lock back plate and protective crown guards, achieving a certified 100-meter (10 bar / 330 ft) water resistance rating to safeguard against daily rain, splashes, showering, and swimming. The timepiece comes completed on an integrated stainless steel link construction, secured by a solid one-touch 3-fold deployment clasp with a double push-button safety release.
