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Prospex
Seiko Prospex "Green Sumo" SPB103J1 Men's Watch
Seiko Prospex "Green Sumo" SPB103J1 Men's Watch
SPB103J1
Watch Characteristics
Size
45mm
Strap
Stainless Steel
Dial
Green
Bold emerald sunray meets the legendary "Hulk" spirit for your elite look.
Retail
AED 3,260
AED 2,680
All orders ship within 24 hours (Local & International). Excludes weekends and holidays.
A professional diving timepiece featuring a deep sunray green dial and a robust "Sumo" case.
- Designed for the serious diver or enthusiast who values Seiko’s heritage in high-performance tool watches.
- An excellent choice for underwater exploration, maritime adventures, or as a bold daily statement piece.
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Seiko Prospex "Green Sumo" SPB103J1 Men's Watch
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Basic Information
| Specifications | Details |
|---|---|
| Brand | Seiko |
| Model | SPB103J1 |
| Warranty | 3 years |
Movement Details
| Specifications | Details |
|---|---|
| Movement Type | Automatic with manual winding |
| Caliber Number | 6R35 |
| Precision | +25 / -15 sec. / day |
| Power Reserve | Approx. 70 hours |
| Functions | Stop second hand function Date display |
Case & Build
| Specifications | Details |
|---|---|
| Case Material | Stainless steel with hard coating |
| Case Size | Thickness:13.2mm Diameter:45.0mm Lug-to-lug:52.4mm |
| Water Resistance | 200m |
| Crystal | Sapphire crystal |
| Crystal Coating | Anti-reflective coating on inner surface |
| LumiBrite | LumiBrite on hands, index(es) and bezel |
| Clasp | Three-fold clasp with secure lock and extender |
| Band Material | Stainless steel |
| Distance between lugs | 20mm |
Watch Description
Watch Description
The Seiko Prospex SPB103J1 is a refined and dressy iteration of the timeless "Sumo" series, replacing the traditional Hardlex glass with a premium Sapphire Crystal. This update transforms the diver icon into a sophisticated accessory suitable for formal wear while retaining its professional tool watch charm. The watch features a sharp Green Dial with large luminous indices, housed in the classic robust stainless steel case measuring 52.6mm in height and 45mm in width. The analog hands provide a clean reading of the local time, while the discrete date display at the 3 o'clock position offers essential modern utility. Powered by a reliable automatic movement (approx. 70-hour power reserve), the mechanical module includes a 6R35 caliber (perfect for extended wear), a unidirectional rotating bezel, a screw-down crown, and a stop-seconds function. With a profile of 12.9mm and a 200-meter water-resistant construction, this "Green Sumo" classic offers a perfect blend of elegance and everyday practicality.
Shipping and Returns
Shipping and Returns
- All Watches Ship from the UAE
- Express Shipping Available across the UAE and worldwide via trusted couriers like FedEx, DHL, or Aramex (selected at our discretion)
- UAE Orders: Delivered within 1 business day
- International Orders: Typically delivered within 2–5 business days after being processed
- Customs / Duties: Customers are responsible for any import duties or taxes charged by their local customs authority. These fees are based on the declared value and must be paid at delivery.
- 14-Day Return & Refund Policy from the date of delivery – see our Refund Policy for full details
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