---
product_id: 347912230
title: "SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel"
brand: "seiko"
price: "¥325"
currency: JPY
in_stock: false
reviews_count: 6
url: https://www.desertcart.jp/products/347912230-seiko-srpg18-prospex-mens-watch-brown-42-4mm-stainless-steel
store_origin: JP
region: Japan
---

# SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel

**Brand:** seiko
**Price:** ¥325
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel by seiko
- **How much does it cost?** ¥325 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/347912230-seiko-srpg18-prospex-mens-watch-brown-42-4mm-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

## Description

Full description not available

## Images

![SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel - Image 1](https://m.media-amazon.com/images/I/61+y6xOOSBL.jpg)
![SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel - Image 2](https://m.media-amazon.com/images/I/61clboQjqsL.jpg)
![SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel - Image 3](https://m.media-amazon.com/images/I/61FImG453dL.jpg)
![SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel - Image 4](https://m.media-amazon.com/images/I/61NFi3U0V1L.jpg)
![SEIKO SRPG18 Prospex Men's Watch Brown 42.4mm Stainless Steel - Image 5](https://m.media-amazon.com/images/I/61PbrQw4yYL.jpg)

## Questions & Answers

**Q: Is this model made in Japan?**
A: No "Made in Japan" on the dial or "J" in the model number, so assembled elsewhere (K in the model number). Packaging is lesser quality that my Japanese assembled Seikos. On the plus side a user manual was included and it says the movement was made in Japan (4R36).

**Q: Does this watch come with a stamped warranty card?**
A: Yes

**Q: Does this watch come with a brand new battery? Just purchased it but it seems to stop working totally and if I put it on seems to start working again.**
A: You bought an Automatic the watch has no battery at all it works by the movement of you. The watch has a weight on the inside that rock back and forth that keeps the mainspring wound. You have to ware the watch for it to keep time. On a full day it should last around 30hr before you need to put it back on.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful Dial
*by J***N on December 12, 2022*

Overall this watch is exactly what is shows it’s beautiful, it’s got great color in dial and on the case. The case shape is a great fit for a large or medium size wrist. The weight of the watch is overall nice, some weight but also nice for daily use! The sapphire crystal is a huge plus! I can’t believe it’s under 300$ for sapphire automatic great movement. This is a in house movement for 300$ it’s a steal for the price.It’s hard not to look At through the day. Overall very happy

### ⭐⭐⭐⭐⭐ Unmistakably Seiko ! Instant crush
*by L***A on October 23, 2022*

Stunning timepiece that goes from dressy to sporty. The case shape is a staple of the brand which makes it both unique and refreshing, nothing like anything else out there. The wear on my 6 3/4 inches wrist is fantastic and the gold and brown dial is a pleasure to watch. This will be a daily driver for sure!

### ⭐⭐⭐⭐⭐ Excelente
*by O***O on April 8, 2025*

Excelente producto y proveedor

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/347912230-seiko-srpg18-prospex-mens-watch-brown-42-4mm-stainless-steel](https://www.desertcart.jp/products/347912230-seiko-srpg18-prospex-mens-watch-brown-42-4mm-stainless-steel)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-29*