Description
Description
The SEIKO LUKIA HEC001J is a special pair-limited 2026 model inspired by the concept of “Evergreen,” symbolizing enduring vitality and harmony. The deep green dial expresses a natural, tree-like aesthetic that reflects calm strength and timeless elegance, while maintaining a modern and refined watch presence suitable for everyday styling.
This model is powered by Seiko’s solar radio-controlled technology, enabling highly accurate timekeeping through automatic radio signal correction while eliminating the need for regular battery replacement. The solar charging system ensures long-term reliability and low maintenance, making it a practical choice for daily use across different environments.
Designed as part of the LUKIA pair concept lineup, the HEC001J offers a balanced and versatile wearing experience with a clean and sophisticated design language. As a Japan Domestic Market (JDM) limited edition model, it represents a combination of symbolic design inspiration and dependable Japanese watchmaking quality.
Key Specifications
- Case: Not officially confirmed
- Bezel: Stainless steel (finish not officially confirmed)
- Band: Not officially confirmed
- Water resistance: Not officially confirmed
- Movement: Seiko solar radio-controlled quartz (exact caliber not confirmed)
- Power: Solar powered
- Accuracy: Radio-controlled automatic time adjustment (spec details not disclosed)
- Display: Analog, green dial, 3-hand
- Functions: Time, date (exact functions not fully confirmed)
- Special features: Solar charging, radio time correction
- Glass: Not officially confirmed
- Origin: Japan Domestic Market (JDM)
- Warranty: Not confirmed
- Model Code: HEC001J
- Release date: 2026 (limited edition)
Key Highlights
The HEC001J stands out as a symbolic “Evergreen” themed model, expressing natural strength and continuity through its deep green dial design. Unlike standard dress watches, it emphasizes emotional storytelling through color and concept, making it a distinctive piece within the LUKIA lineup.
Its solar radio-controlled system provides practical advantages by maintaining high time accuracy while removing the need for battery replacement. This combination of sustainability and precision ensures long-term usability with minimal maintenance effort.
As part of the 2026 limited pair collection, the watch carries added exclusivity and collectible value. The design focuses on balanced elegance and versatility, making it suitable for both everyday wear and coordinated pair styling within the LUKIA concept series.










