---
product_id: 276154615
title: "SR621SW / 364 Watch Battery Made in Japan Pack of 5"
brand: "murata"
price: "$7.40"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.us/products/276154615-sr621sw-364-watch-battery-made-in-japan-pack-of-5
store_origin: US
region: United States of America
---

# 1.55V Silver Oxide Power 0% Mercury Eco-Friendly ISO 9001/14001 Certified Quality SR621SW / 364 Watch Battery Made in Japan Pack of 5

**Brand:** murata
**Price:** $7.40
**Availability:** ✅ In Stock

## Summary

> ⏱️ Power your moments with precision and peace of mind!

## Quick Answers

- **What is this?** SR621SW / 364 Watch Battery Made in Japan Pack of 5 by murata
- **How much does it cost?** $7.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/276154615-sr621sw-364-watch-battery-made-in-japan-pack-of-5)

## Best For

- murata enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Millions:** Top-ranked watch battery with 4.5-star rating from over 2,200 users.
- • **Certified Excellence:** Manufactured under strict ISO 9001/14001 standards for unmatched quality.
- • **Eco-Conscious Choice:** Mercury-free design aligns with your sustainable lifestyle.
- • **Reliable Power Boost:** Consistent 1.55V output keeps your watch ticking flawlessly.
- • **Compact & Lightweight:** Ultra-slim 16x16x3mm size and just 0.32g per cell—power without bulk.

## Overview

The Murata SR621SW / 364 Watch Battery Pack of 5 delivers reliable 1.55V silver oxide power in a compact, mercury-free design. Backed by 40 years of Japanese manufacturing expertise and ISO 9001/14001 certification, these batteries ensure long-lasting performance for your timepieces while supporting eco-friendly standards.

## Description

Murata offers a wide range of micro batteries with high performance and reliability, taking advantage of the stateoftheart design and production technologies. 40 years technology development and manufacturing expertise with ISO 9001.14001 certification

## Features

- 5 x Murata Silver Oxide 1.55v Batteries1 Strip of 5 Batteries
- New Improved 0Percent Mecury FREE Version.
- Quality assured with ISO 9001/14001 certification.
- This battery is also known by the reference numbersSR621SW, D364, T, V364, V531, 602, SBAG, 28034, GP364, SR60 and AG1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Amperage | 10 Milliamps |
| Antenna Location | Watch |
| Asin | B0848LD7NQ |
| Battery Capacity | 18 |
| Battery Cell Type | Silver Oxide |
| Battery Weight | 0.32 Grams |
| Best Sellers Rank | #585 in Fashion (See Top 100 in Fashion) #3 in Watch Batteries |
| Brand | Murata |
| Compatible Phone Models | Battery Watch |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,200) 4.5 out of 5 stars |
| Item Dimensions | 16 x 16 x 3 millimeters |
| Item Weight | 1.6 Grams |
| Manufacturer | Murata |
| Model Name | SR621SW |
| Model Number | SR621SW |
| Number Of Batteries | 12V batteries required. (included) |
| Reusability | Single Use |
| Unit Count | 5 Count |
| Upc | 810026280252 |
| Voltage | 1.55 Volts |

## Product Details

- **Battery capacity:** 18
- **Battery cell composition:** Silver Oxide
- **Brand:** Murata
- **Number of batteries:** 12V batteries required. (included)
- **Recommended uses for product:** Watch

## Images

![SR621SW / 364 Watch Battery Made in Japan Pack of 5 - Image 1](https://m.media-amazon.com/images/I/61MLUvKZMJL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommend
*by  on Reviewed in the United Arab Emirates 27 February 2026*

Excellent

### ⭐⭐⭐⭐⭐ Product just as Described
*by  on Reviewed in the United Arab Emirates 7 September 2025*

Product just as Described

### ⭐⭐⭐⭐⭐ 👍
*by  on Reviewed in the United Arab Emirates 2 March 2025*

👍

## Frequently Bought Together

- Murata 364 Battery SR621SW 1.55V Silver Oxide Watch Button Cell (5 Batteries)
- Murata 377 Battery SR626SW 1.55V Silver Oxide Watch Button Cell (5 Batteries)
- Murata 371 Battery SR920SW 1.55V Silver Oxide Watch Button Cell (5 Batteries)

---

## 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.us/products/276154615-sr621sw-364-watch-battery-made-in-japan-pack-of-5](https://www.desertcart.us/products/276154615-sr621sw-364-watch-battery-made-in-japan-pack-of-5)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-27*