---
product_id: 483080937
title: "Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries)"
brand: "murata"
price: "E£ 488"
currency: EGP
in_stock: true
reviews_count: 13
category: "Murata"
url: https://www.desertcart.com.eg/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button
store_origin: EG
region: Egypt
---

# 26mAh Long-lasting Capacity 1.55V Silver Oxide Power -10°C to 60°C Wide Temp Range Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries)

**Brand:** murata
**Price:** E£ 488
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your essentials with precision and longevity — don’t get left powerless!

## Quick Answers

- **What is this?** Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries) by murata
- **How much does it cost?** E£ 488 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button)

## 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

- • **Ready When You Are:** Stable self-discharge performance and a 2+ year shelf life means power is always on standby.
- • **Eco-Conscious & Safe:** 0% mercury and RoHS compliant for a greener, safer choice you can feel good about.
- • **Extended Battery Life:** Silver oxide chemistry delivers longer-lasting energy compared to standard alkaline cells.
- • **Versatile Compatibility:** Perfect fit for watches, keyfobs, medical devices, remotes, and more—never run out of juice.
- • **Precision Japanese Engineering:** Trusted Murata quality ensures reliable, consistent power for your essential devices.

## Overview

Murata 377 SR626SW is a premium 1.55V silver oxide button cell battery with 26mAh capacity, engineered in Japan for high performance and reliability. It operates efficiently across a wide temperature range (-10°C to 60°C), is mercury-free and RoHS compliant, making it an eco-friendly, long-lasting power solution for watches, keyfobs, medical devices, and more.

## Description

40+ years of technology development and manufacturing expertise. These 377 SR626SW batteries are the perfect long lasting replacement for all your personal devices including keyfobs, blood sugar monitors, remote controls, digital thermometers, toys, calculators and more. Operating temperature: -10°C to +60°C (standard). Nominal Capacity: 26mAh.

Review: Recommended product - Great product and price. Silver oxide is longer lasting than alkaline for same sized battery. Purchased and arrived right away. Expiration date 2/28 was over two years from purchase date. Recommended product.
Review: Good Purchase - Worked well and got the job done.

## Features

- 377 SR626SW 1.55V Silver Oxide Button Cell Watch Battery, 26mAh
- Continuing the long tradition of Japanese quality micro batteries with high performance and reliability
- For use in popular devices such as remotes, car keyfobs, medical devices, and wearables
- -10℃ to 60℃ Operating Temperature & excellent self-discharge performance
- Made in Japan, 0% Mercury. RoHS Compliant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B8M9S9D6 |
| Batteries | 2 Product Specific batteries required. (included) |
| Best Sellers Rank | #64,889 in Health & Household ( See Top 100 in Health & Household ) #372 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,569) |
| Date First Available | May 12, 2020 |
| Item Weight | 0.352 ounces |
| Manufacturer | Murata |
| Package Dimensions | 3.15 x 3.15 x 0.29 inches |

## Product Details

- **Battery Capacity:** 26 Milliamp Hours
- **Battery Cell Composition:** Silver Oxide
- **Brand:** Murata
- **Number of Batteries:** 2 Product Specific batteries required. (included)
- **Recommended Uses For Product:** Watch

## Images

![Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries) - Image 1](https://m.media-amazon.com/images/I/61EgvR+TPYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommended product
*by C***S on January 22, 2026*

Great product and price. Silver oxide is longer lasting than alkaline for same sized battery. Purchased and arrived right away. Expiration date 2/28 was over two years from purchase date. Recommended product.

### ⭐⭐⭐⭐⭐ Good Purchase
*by J***S on October 21, 2025*

Worked well and got the job done.

### ⭐⭐⭐⭐⭐ Button battery
*by R***Y on October 10, 2025*

Good fit, good value for the money, easy to install, replacement for pocket watch, battery quality looks good

## Frequently Bought Together

- Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries)
- Murata 364 SR621SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 364 (2 Batteries)
- Murata 371 SR920SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 371 (2 Batteries)

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**Shop now:** [https://www.desertcart.com.eg/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button](https://www.desertcart.com.eg/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-21*