Casio's mechanical Edifice EFK-110D watches finally secure official US listings
Casio’s latest mechanical push under the Edifice line (post the EFK-100) is now moving into the US. Three EFK-110D models - EFK110D-1A (black), EFK110D-2A (blue), and EFK110D-7A (white textured dial) - have appeared on official US listings, each priced at $300. While pre-orders haven't opened as of writing, you can sign up for an update on the respective product pages.
These watches were first introduced in Japan earlier in 2026. The US listings confirm a full rollout, with all three variants sharing identical specifications and only differing in dial finish.
The EFK-110D series uses a compact stainless steel case measuring 43 × 38 × 11.8 mm, paired with a solid steel bracelet and a three-fold clasp. The case features a mix of brushed and polished surfaces, which means the design stays clean and slightly sporty without the more aggressive Edifice styling seen in chronograph models.
The dial is a key differentiator here. Casio uses an electroforming process to create a textured surface, especially noticeable on the white variant, which has a more pronounced layered look. All three models use applied indices, a date window at 3 o’clock, and a simple three-hand layout.
Inside is an automatic movement with manual winding, rated for around 42 hours of power reserve. It runs at 21,600 vibrations per hour with 21 jewels and supports hacking seconds. The movement is visible through a screw-lock exhibition caseback. Other specs include sapphire crystal, 100-meter water resistance, and a stated accuracy range of -20 to +40 seconds per day.
At $300, the EFK-110D lineup will sit in an unusual spot for Casio. It’s not exactly competing with G-Shock or typical Edifice quartz models, but instead, it's more of a straightforward mechanical option.
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