Description
Description
The SEIKO SELECTION nano・universe SPECIAL EDITION SSEH018 is a beautifully crafted collaboration model inspired by timeless vintage aesthetics. Created under the design concept "My Favorite Vintage," this exclusive timepiece combines SEIKO's watchmaking heritage with the refined fashion sensibility of nano・universe. Drawing inspiration from late-1970s archive models, its distinctive octagonal case, elegant Roman numeral dial, and carefully selected brown calf leather strap create a sophisticated look that complements both casual and formal wardrobes.
Powered by the reliable SEIKO Caliber 4N30 quartz movement, the SSEH018 delivers an accuracy of ±15 seconds per month with an approximate 3-year battery life, providing dependable everyday performance with minimal maintenance. A durable Hardlex crystal, magnetic resistance, and 5-bar water resistance ensure lasting practicality while maintaining its refined appearance.
The dial features a finely embossed sunray center that enhances depth and texture, while bold Roman numeral indexes and slim baton-style hands reinforce its vintage-inspired character. Carefully selected by nano・universe, the premium embossed calf leather strap adds warmth and elegance, making the SSEH018 an ideal Japanese dress watch for women seeking classic style with contemporary sophistication.
Key Specifications
- Case: 28.3 × 22.7 × 6.4 mm, Stainless Steel
- Band: Brown Embossed Calf Leather Strap
- Band Width: 13 mm
- Water Resistance: 5 Bar
- Movement: SEIKO Caliber 4N30 Quartz
- Power Source: Battery Powered
- Battery Life: Approx. 3 years
- Accuracy: ±15 seconds per month
- Display: Analog
- Dial: Vintage Roman Numeral Dial with Sunray Embossed Pattern
- Functions: Three-Hand Display
- Glass: Hardlex Crystal
- Magnetic Resistance: Yes
- Origin: Japan
- Warranty: 3-Year Manufacturer Warranty
- Model Code: SSEH018
- Release Date: November 9, 2024
Key Highlights
The SSEH018 blends vintage-inspired design with contemporary elegance through its distinctive octagonal case, classic Roman numeral dial, and premium embossed leather strap. Developed in collaboration with nano・universe, it offers a timeless aesthetic that easily complements modern lifestyles.
Powered by the dependable SEIKO Caliber 4N30 quartz movement, it provides outstanding accuracy, approximately three years of battery life, and minimal maintenance for reliable daily use.
Its embossed sunray dial, carefully proportioned octagonal case, and slim baton hands create a refined vintage appearance, while the premium calf leather strap delivers exceptional comfort for business, casual, and formal occasions.
As part of the exclusive SEIKO SELECTION nano・universe SPECIAL EDITION collection, the SSEH018 combines Japanese craftsmanship, vintage-inspired styling, and everyday practicality, making it an elegant addition to any watch collection.





