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AUTOMATIC

EFK-100D-2A

My GShock

Built for sports car enthusiasts, the EFK-100D with a electroforming dial is a refined three-hand analogue timepiece that captures the essence of EDIFICE — where precision watchmaking meets high-performance automotive design. The dial features a bold forged-carbon-style texture, delivering a dynamic yet sophisticated aesthetic. Sapphire crystal ensures exceptional clarity, while raised indexes, a sharply contoured bezel, and a sleek case design add an aggressive, motorsport-inspired edge. Inside, a mechanical movement with a 40-hour power reserve keeps the hands ticking with the energy and rhythm of a finely tuned engine — all within a streamlined 39mm case. A transparent case back offers a glimpse of the mechanism at work, highlighting the artistry and engineering of mechanical timekeeping. With 100 meters of water resistance, The EFK-100D delivers performance and reliability, no matter what the day holds.

Specifications

FEATURES

Mechanical movement: Shown off with a see-through case back

To incorporate a drive system as passionate and dynamic as those that power sports cars, a mechanical movement has been introduced, offering a power reserve of around 40 hours and an average daily rate of -35 to +45 seconds. See-through case back design offers views of the movement in motion, offering the enjoyment of the unique charms of a mechanical watch.

Mechanical movement: Shown off with a see-through case back

Dial design A refined look with fine detailing

Electroforming reproduces the look of forged carbon on the dial for a uniquely textured, refined look. The hour and minute hands, with hollowed sections and phosphorescent tips, blend a sporty aesthetic with excellent visibility in the dark. The sweep-motion seconds hand glides gracefully, marking the passage of time. Details such as a mirror finish on the beveled edges of the bar indexes and a ground finish on the dial ring enhance the watch with a sophisticated sense of texture.

Dial design A refined look with fine detailing

DETAILS

Metal band for an elegant shine

A solid stainless-steel band accentuates the sense of unity with the metal case. Separate hairline and mirror finishes are applied to individual surfaces to enhance the texture of the metal.

Metal band for an elegant shine EFK-100CD, EFK-100D

Uses a scratch-resistant sapphire crystal.

Uses a scratch-resistant sapphire crystal.

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