---
product_id: 56066379
title: "Seiko One (1) X Seizaken 379 SR521SW SB-AC Silver Oxide Watch Battery 1.55v Blister Packed"
brand: "seiko seizaken"
price: "€ 15.19"
currency: EUR
in_stock: true
category: "Electronics"
url: https://www.desertcart.sk/products/56066379-seiko-one-1-x-seizaken-379-sr521sw-sb-ac-silver
store_origin: SK
region: Slovakia
---

# Seiko One (1) X Seizaken 379 SR521SW SB-AC Silver Oxide Watch Battery 1.55v Blister Packed

**Brand:** seiko seizaken
**Price:** € 15.19
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Seiko One (1) X Seizaken 379 SR521SW SB-AC Silver Oxide Watch Battery 1.55v Blister Packed by seiko seizaken
- **How much does it cost?** € 15.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/56066379-seiko-one-1-x-seizaken-379-sr521sw-sb-ac-silver)

## Best For

- seiko seizaken enthusiasts

## Why This Product

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

## Description

Genuine Seiko Seizaken Branded Silver Oxide Watch Battery. 1.55v which can be used in Watches, Calculators, etc. Silver Oxide will provide a stable voltage throughout its life cycle, unlike lower cost Alkaline, which are prone to fade in precision instruments.

## Features

- Quality Seiko Seizaken Branded
- 1.55 Silver Oxide
- Sealed Blister Pack
- Universal Compatiblility
- Provides Stable Voltage

## Images

![Seiko One (1) X Seizaken 379 SR521SW SB-AC Silver Oxide Watch Battery 1.55v Blister Packed - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41dXldmJy2L.jpg)

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**Shop now:** [https://www.desertcart.sk/products/56066379-seiko-one-1-x-seizaken-379-sr521sw-sb-ac-silver](https://www.desertcart.sk/products/56066379-seiko-one-1-x-seizaken-379-sr521sw-sb-ac-silver)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-23*