Description
Description:
The SEIKO LUKIA Grow HEA004J represents a special collaboration between SEIKO and artist DAICHI MIURA, limited to 500 pieces in Japan. This mechanical ladies watch features an all-black design inspired by elderflowers transforming into deep purple-black berries. The 34.5 × 28.6mm stainless steel case with black ion plating combines elegance with modern sophistication.
Powered by the Caliber 2R05 mechanical movement with automatic winding and manual winding capability, the watch delivers approximately 40 hours of power reserve. The black dial features delicate floral patterns across the entire surface, with five lab-grown diamonds positioned above odd Roman numerals representing sparkling berries. The curved sapphire glass and soft case lines evoke the gentle form of Hypericum berries.
Designed for women who value craftsmanship and unique design, the HEA004J includes a special Josie-designed box created by DAICHI MIURA using recycled synthetic leather. The case back engraved with "LIMITED EDITION" confirms its exclusivity. With 10-bar water resistance and easy-adjust bracelet system, this model combines mechanical precision with artistic collaboration in a collectible package.
Key Specifications:
- Case: 34.5 × 28.6 mm, thickness 10.9 mm, weight 68 g, stainless steel with black ion plating
- Bezel: Stainless steel with black ion plating
- Band: Stainless steel with black ion plating, easy-adjust system, three-fold clasp with push button
- Water Resistance: 100 meters (10 BAR)
- Movement: Caliber 2R05, mechanical automatic with manual winding capability
- Power Reserve: Approximately 40 hours maximum winding
- Accuracy: +45 to -35 seconds per day
- Jewels: 21 jewels
- Display: Analog with black dial, Roman numerals (odd numbers with lab-grown diamonds), delicate floral pattern
- Functions: Stop-second function, date display, see-through case back
- Special Features: Lab-grown diamonds (5 stones), limited edition engraving on case back, DAICHI MIURA collaboration, Josie special box included, curved sapphire glass, easy-adjust bracelet system
- Glass: Curved sapphire crystal
- Origin: Japan - Limited to 500 pieces domestically
- Warranty: 3 years manufacturer warranty
- Model Code: HEA004J
- JAN: 4954628473370
- Release Date: June 2026
- Limited Edition: 500 pieces Japan exclusive
Key Highlights:
The HEA004J showcases SEIKO's mechanical watchmaking through Caliber 2R05 in an artistic collaboration with DAICHI MIURA. The all-black design references elderflower berries ripening into deep purple-black fruits, expressed through black ion plating across the case and bracelet. The dial's delicate floral patterns create depth and texture, while five lab-grown diamonds add subtle sparkle.
The mechanical movement with automatic and manual winding offers approximately 40 hours of power reserve, providing traditional watchmaking experience in a compact ladies format. The curved sapphire glass and soft case contours evoke Hypericum berries' gentle form, while the newly developed round crown prevents nail damage during winding.
The easy-adjust bracelet system enables precise fit modifications without tools, ensuring comfort throughout the day. At 68 grams, the watch provides lightweight elegance suitable for daily wear. The see-through case back reveals the mechanical movement's intricate operation, adding visual interest and craftsmanship appreciation.
As a DAICHI MIURA collaboration limited to 500 pieces, the HEA004J includes an exclusive Josie-designed box made from recycled synthetic leather, functioning as both storage and jewelry display. The LIMITED EDITION engraving confirms authenticity and collectibility. This model appeals to women who value mechanical watches, artistic design, and limited edition exclusivity within Japanese watchmaking tradition.