26. February 2026
Casio Unveils Two Understated Timekeepers Inspired By 1970S Style For Everyday Wear

Casio’s Edifice Lineup Gets a Refresh with Two Understated 70s-Inspired Watches
The Edifice lineup has been expanded by Casio with two new analog watches, the EFB-109D-5AV and EFB-109D-3AV. These watches cater to everyday wearers who crave a more laid-back approach to timekeeping.
One of the most striking features of these watches is their compact stainless-steel case design, measuring 43.5 × 38.5 × 9.2 mm. This slender profile makes them perfect for those who prefer a watch that’s as unobtrusive as it is stylish. The slimline design also sets them apart from many modern sports watches.
The EFB-109D series takes its cues from the 1970s sports watch era, with a gradated dial design that nods to iconic designs of that bygone age. The watch face features a simple three-hand analog layout, applied hour markers, and a clean overall aesthetic that exudes understated elegance. A mirror-finished bezel adds a touch of sophistication, while the hairline finish on the case gives the watch an industrial chic feel.
The EFB-109D series focuses on simplicity, slimness, and materials over flashy chronograph and tachymeter elements. Gone are these features, which often dominate Edifice designs. Instead, this new lineup provides a minimalist’s dream-like experience for those seeking understated elegance.
Under the hood, the EFB-109D runs on a reliable quartz movement (Module 5340), powered by an SR920SW battery. This ensures accuracy of ±20 seconds per month and a battery life of around three years. A scratch-resistant sapphire crystal and screw-lock case back are also included, features often sacrificed in more affordable models.
The solid stainless-steel bracelet is a highlight of these watches, with a one-touch three-fold clasp that provides secure fastening and comfortable wear. The watch supports wrist sizes from 150 to 205 mm, making it suitable for a wide range of hand sizes. Water resistance is rated at 100 meters, covering everyday use and surface swimming without issue.
Casio has traditionally positioned its Edifice line as catering to motorsport enthusiasts who crave complex complications and high-tech features. However, the EFB-109D series targets those who value simplicity, understatement, and timeless design.
Pricing and availability details have yet to be announced, but it’s likely that these watches will appeal to those seeking an affordable alternative to more expensive sports watches. The EFB-109D series could prove compelling for anyone seeking a watch that’s both functional and stylish.
The new release from Casio has generated interest among watch enthusiasts who value simplicity and elegance. With their minimalist aesthetic, reliable quartz movements, and durable construction, the EFB-109D series is definitely worth keeping an eye on.