The Seiko Presage Classic Series "Sensaicha" (Reference: SPB465J1) is a highly refined automatic dress watch distinguished by its unique grey-green textured dial inspired by traditional Japanese silk. It features a 40.2mm stainless steel case with a super-hard coating and is driven by a high-grade 3-day automatic movement.

• The Silk Dial Texture: Unlike flat dials, the surface mimics the delicate weave of natural textiles. The indices and hands are subtly curved downward to match the domed contour of the dial. 

• Upgraded Finishing: Reviewers frequently note that the sandblasted indices and overall case polishing punch far above its weight class, drawing comparisons to entry-level Grand Seiko finishing. 

• Wrist Comfort: The short-link configuration on the 7-piece multi-row bracelet minimizes skin contact points, allowing it to drape seamlessly around various wrist shapes.

• Movement: In-house Seiko Caliber 6R55 automatic movement (supports manual winding).

• Power Reserve: 72 hours (3 days) of continuous operation when fully wound.

• Case Dimensions: 40.2mm diameter, 13.0mm thickness, and a highly wearable 46.0mm lug-to-lug distance.

• Dial: "Sensaicha" (grey-green / anthracite) shade featuring an intricate granular curvature designed to capture and reflect light.

• Crystal: Domed, dual-curved sapphire crystal equipped with an anti-reflective inner coating.

• Bracelet: 1970s retro-inspired 7-row stainless steel bracelet with brief 6mm links for maximized wrist flexibility and comfort.

• Water Resistance: 10 bar (100 meters / 330 feet), making it highly resilient for everyday wear.

• Caseback: Transparent see-through screw caseback showcasing the mechanical movement.