Seiko PROSPEX Watch SPB117J1
PRODUCT DESCRIPTION
The Seiko PROSPEX SPB117J1 is a men’s automatic dive-style watch designed for durability, precision, and everyday wear.
Featuring a stainless steel case and bracelet, sapphire crystal glass, and 200M water resistance, this timepiece is built for both daily use and active lifestyles.
Powered by a reliable automatic movement, it delivers classic mechanical watch craftsmanship with modern functionality.
Key Features
- Automatic self-winding movement
- 200M water resistance (suitable for swimming and snorkeling)
- Sapphire crystal glass for scratch resistance
- Stainless steel case and bracelet
- Date display function
- 40mm case diameter for a balanced wrist fit
- Secure push-button clasp
- Designed for daily wear and outdoor activities
Design & Build
The Seiko PROSPEX SPB117J1 combines a bold yet classic diver-style design with high durability materials.
Its stainless steel construction ensures long-term strength, while the sapphire crystal protects the dial from scratches and daily wear.
3. SPECIFICATIONS
- Brand: Seiko
- Model: SPB117J1
- Movement: Automatic (Self-winding)
- Case Material: Stainless Steel
- Band Material: Stainless Steel
- Crystal: Sapphire Crystal
- Case Diameter: 40mm
- Case Thickness: 13mm
- Water Resistance: 200 meters / 20 ATM
- Functions: Date Display
- Clasp Type: Push-button clasp
4. SIZE TABLE (CM + INCH)
| Item | Metric (cm / mm) | Imperial (inch) |
|---|---|---|
| Case Diameter | 4.0 cm | 1.57 in |
| Case Thickness | 1.3 cm | 0.51 in |
| Band Width | Approx. 2.0 cm | 0.79 in |