---
product_id: 338238402
title: "SR512SW (335) Silver Oxide Watch Battery (Pack of 5)"
brand: "seizaiken"
price: "A$18"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/338238402-sr512sw-335-silver-oxide-watch-battery-pack-of-5
store_origin: AU
region: Australia
---

# 0% mercury, eco-friendly 1.55V stable power Superior leakage resistance SR512SW (335) Silver Oxide Watch Battery (Pack of 5)

**Brand:** seizaiken
**Price:** A$18
**Availability:** ✅ In Stock

## Summary

> ⏱️ Power your moments with precision and planet-friendly tech!

## Quick Answers

- **What is this?** SR512SW (335) Silver Oxide Watch Battery (Pack of 5) by seizaiken
- **How much does it cost?** A$18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/338238402-sr512sw-335-silver-oxide-watch-battery-pack-of-5)

## Best For

- seizaiken enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Voltage:** Consistent 1.55V output ensures flawless timekeeping every second.
- • **Leak-Proof Design:** Advanced crimping technology prevents leaks, protecting your valuable devices.
- • **Eco-conscious Power:** Mercury-free silver oxide chemistry keeps your watch ticking sustainably.
- • **Ready for Your Wrist:** Pack of 5 batteries to keep your watches powered and stylishly punctual.
- • **Precision Manufacturing:** Crafted in ultra-clean environments for unmatched battery reliability.

## Overview

The SR512SW (335) Silver Oxide Watch Battery by Seiko Instruments delivers a stable 1.55V power source with zero mercury content, ensuring eco-friendly and reliable performance. Manufactured in a high-precision clean room with advanced leakage-resistant design, this pack of 5 batteries is ideal for maintaining your wristwatches with long-lasting, safe energy.

## Description

Full description not available

## Features

- 0% Mercury
- SW Button cell 1.55V for Wrist Watch
- Environment Safe and Low Self Discharge
- Do not try to Charge it (Non - Rechargeable)
- Cell Battery for Watches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Seizaiken |
| Manufacturer | Seiko Instruments Inc. |
| Model | 512sw |
| Product Dimensions | 16 x 7 x 5 cm; 48 g |
| Batteries | 5 Unknown batteries required. |
| Item model number | 512sw |
| Compatible Devices | Watch |
| Voltage | 1.55 Volts |
| Power Source | battery powered |
| Battery cell composition | Silver Oxide |
| Manufacturer | Seiko Instruments Inc. |
| Country of Origin | India |
| Item Weight | 48 g |

## Product Details

- **Number of Batteries:** 5 Unknown batteries required.
- **Brand:** Seizaiken
- **Battery Cell Composition:** Silver Oxide
- **Recommended Uses For Product:** Watch
- **Net Quantity:** 5 Count
- **Voltage:** 1.55 Volts
- **Reusability:** Rechargeable
- **Battery Weight:** 20 Grams
- **Item dimensions L x W x H:** 16 x 7 x 5 Centimeters
- **Item Weight:** 48 Grams

## Images

![SR512SW (335) Silver Oxide Watch Battery (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/813OsRH3avL.jpg)
![SR512SW (335) Silver Oxide Watch Battery (Pack of 5) - Image 2](https://m.media-amazon.com/images/I/81jNEkfaO-L.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.com.au/products/338238402-sr512sw-335-silver-oxide-watch-battery-pack-of-5](https://www.desertcart.com.au/products/338238402-sr512sw-335-silver-oxide-watch-battery-pack-of-5)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*