Seiko Prosprex Dark Depths GMT Automatic Black Dial Silver Steel Strap Watch- SPB383J1
Seiko Prosprex Dark Depths GMT Automatic Black Dial Silver Steel Strap Watch- SPB383J1
Seiko Prospex SPB383J1 GMT Diver – Precision Across Time Zones
• GMT Functionality for Global Travelers
Track two time zones simultaneously—ideal for frequent flyers and adventurers.
• 6R54 Automatic Movement + 72-Hour Power Reserve
Extended performance with Seiko’s latest mechanical innovation.
• Professional Diver Build
200m water resistance, screw-down crown, and Lumibrite visibility for serious underwater performance.
Built for Depth. Designed for Distance. Engineered for the World.
The Seiko SPB383J1 is a professional-grade diver’s watch with GMT functionality, perfect for those who navigate both oceans and continents. With a robust stainless steel case, 200m water resistance, and the new 6R54 automatic movement offering dual-time tracking, this timepiece is a fusion of rugged reliability and global sophistication.
Product Specifications
Feature |
Details |
---|---|
Model |
Seiko SPB383J1 |
Collection |
Prospex |
Movement Type |
Automatic (Caliber 6R54) |
Case Diameter |
42 mm |
Case Thickness |
12.8 mm |
Case Material |
Stainless Steel |
Band Material |
Stainless Steel Bracelet |
Dial Color |
Black |
Water Resistance |
200 meters / 660 feet |
Crystal Type |
Sapphire with Anti-Reflective Coating |
Power Reserve |
Approx. 72 hours |
Lume |
Lumibrite on hands and markers |
Functions |
GMT, Date, Manual & Automatic Winding |
Special Feature |
Dual-Time Tracking |
WATCH ANNEX IMPORTANT NOTES:
- Delivery estimated within 8-20 business days.
- Free Ground Shipping in USA
- Comes with SEIKO box, packaging, and manual.
- Watch Annex 1 year site guarantee warranty (from date of purchase) included
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