---
product_id: 446575930
title: "Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel"
brand: "seiko"
price: "6353.71 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/446575930-seiko-spb121-prospex-mens-watch-brown-39-5mm-stainless-steel
store_origin: TN
region: Tunisia
---

# 70-hour power reserve for extended wear Magnified date window for easy reading Screw-down crown for water resistance Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel

**Brand:** seiko
**Price:** 6353.71 DT
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your wrist game with Seiko’s blend of precision and style!

## Quick Answers

- **What is this?** Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel by seiko
- **How much does it cost?** 6353.71 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/446575930-seiko-spb121-prospex-mens-watch-brown-39-5mm-stainless-steel)

## Best For

- seiko enthusiasts

## Why This Product

- Trusted seiko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enduring Power:** 70-hour power reserve keeps you on time through busy days and weekends.
- • **Timeless Style:** 39.5mm stainless steel case with rich brown dial blends classic elegance with modern edge.
- • **Precision Engineering:** Screw-down crown ensures superior water resistance and durability.
- • **Effortless Readability:** Magnified date window and LumiBrite hands make time-checking seamless day or night.
- • **Transparent Craftsmanship:** See-through caseback reveals the intricate movement, a nod to refined taste.

## Overview

The Seiko SPB121 Prospex Men's Watch features a robust 39.5mm stainless steel case, a screw-down crown for enhanced water resistance, and a 70-hour power reserve ensuring long-lasting performance. Its magnified date window and LumiBrite hands provide clear visibility, while the see-through caseback showcases the sophisticated automatic movement, making it a perfect fusion of functionality and refined design for the discerning professional.

## Description

Buy Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Screw-down crown, screw, see-through caseback, 70 hour power reserve, magnified date window, LumiBrite hands and markers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0B33H4V74 |
| Best Sellers Rank | #176,538 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #555 in Men's Wrist Watches |
| Customer Reviews | 4.6 4.6 out of 5 stars (97) |
| Date First Available  | June 2, 2022 |
| Department  | mens |
| Item model number  | SPB121 |
| Manufacturer  | Seiko |
| Product Dimensions  | 5 x 5 x 4 inches; 1.04 Pounds |

## Images

![Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel - Image 1](https://m.media-amazon.com/images/I/41Q-qMVHxoL.jpg)
![Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel - Image 2](https://m.media-amazon.com/images/I/41fLBAYrAOL.jpg)
![Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel - Image 3](https://m.media-amazon.com/images/I/511Tf+w8h+L.jpg)
![Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel - Image 4](https://m.media-amazon.com/images/I/516+gulAmdL.jpg)
![Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel - Image 5](https://m.media-amazon.com/images/I/51zEOSjdhnL.jpg)

## Questions & Answers

**Q: How can I be sure of that is original watch?**
A: I don’t believe they are making knock offs of a watch under a 1000.00 dollars

## Frequently Bought Together

- Seiko SPB121 Prospex Men's Watch Brown 39.5mm Stainless Steel
- Bergeon 4040 Extensible and reversible movement holder Watchmaker Tools
- BERGEON 8008 Rubber Ball to Open and Close case Backs Ø65 mm, black,white, Open

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**Shop now:** [https://www.desertcart.tn/products/446575930-seiko-spb121-prospex-mens-watch-brown-39-5mm-stainless-steel](https://www.desertcart.tn/products/446575930-seiko-spb121-prospex-mens-watch-brown-39-5mm-stainless-steel)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*