Casio Edifice Automatic EFK-100YD-3AJF Green Dial 39mm Stainless Steel Men's Watch
Casio Edifice Automatic EFK-100YD-3AJF Green Dial 39mm Stainless Steel Men's Watch
Watch Description
Watch Description
The Casio Edifice EFK-100YD-3AJF is a significant departure for the Edifice line, representing a new direction into mechanical watchmaking with a heavy focus on high-performance automotive aesthetics. Released in July 2025, this Japan Domestic Market (JDM) model is often nicknamed the "Forged Carbon Automatic" due to its unique dial. The deep green face is crafted using an electroforming technique that perfectly replicates the marbled, high-tech texture of forged carbon fiber used in luxury sports cars.Unlike most Edifice models that use quartz or solar movements, the EFK-100YD-3AJF is powered by the Seiko NH35-based Caliber 5755. This 24-jewel automatic movement offers manual winding and hacking seconds, with a 40-hour power reserve. The watch features a 39mm stainless steel case with a compact 43.5mm lug-to-lug distance, though the integrated-style H-link bracelet extends the effective length to about 49mm. The mechanical "heart" is fully visible through a see-through screw-in case back, while the front is protected by a premium scratch-resistant sapphire crystal with an internal anti-reflective coating.
Shipping and Returns
Shipping and Returns
- All Watches Ship from the UAE
- Express Shipping Available across the UAE and worldwide via trusted couriers like FedEx, DHL, or Aramex (selected at our discretion)
- UAE Orders: Delivered within 1 business day
- International Orders: Typically delivered within 2–5 business days after being processed
- Customs / Duties: Customers are responsible for any import duties or taxes charged by their local customs authority. These fees are based on the declared value and must be paid at delivery.
- 14-Day Return & Refund Policy from the date of delivery – see our Refund Policy for full details
Frequently Asked Questions

WHY TRUST MONAWATCH ?
35+ Years of Experience
Trusted Watch Dealer in the UAE market since 1989
80,000+ Watches Sold Nationwide (Online)
Delivered across the UAE through our own website and top platforms like Amazon and Noon
3000+ Watches Sold Internationally
Shipped globally to satisfied customers around the world