---
product_id: 483080937
title: "Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries)"
brand: "murata"
price: "₩8010"
currency: KRW
in_stock: true
reviews_count: 13
category: "Murata"
url: https://www.desertcart.kr/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button
store_origin: KR
region: South Korea
---

# 1.55V Silver Oxide Power -10°C to 60°C Operating Range Made in Japan Quality Murata 377 SR626SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 377 (2 Batteries)

**Brand:** murata
**Price:** ₩8010
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your life with precision — never miss a beat!

## 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?** ₩8010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/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

- • **Temperature Tough:** Operates flawlessly from chilly -10°C to warm 60°C, built to perform in diverse environments.
- • **Eco-Conscious Choice:** 0% mercury and RoHS compliant, combining high performance with responsible manufacturing.
- • **Versatile Compatibility:** Perfect fit for watches, keyfobs, medical devices, remotes, and more—one battery for all your essentials.
- • **Reliable Long-Lasting Power:** 26mAh capacity ensures your devices stay energized longer without frequent replacements.
- • **Trusted Japanese Craftsmanship:** Backed by 40+ years of Murata’s precision engineering for consistent, dependable energy.

## Overview

The Murata 377 SR626SW is a premium 1.55V silver oxide button cell battery delivering 26mAh capacity, designed for reliable, long-lasting power in watches, keyfobs, medical devices, and more. Made in Japan with eco-friendly materials, it operates efficiently across a wide temperature range (-10°C to 60°C), ensuring your essential gadgets stay powered with trusted quality and performance.

## 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: Good Purchase - Worked well and got the job done.
Review: Murat battery - This helped a lot. Instead of paying a watch repairer the battery came handy and at a very good price. Still working perfectly

## 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 | #80,100 in Health & Household ( See Top 100 in Health & Household ) #463 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (257) |
| 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)

## Customer Reviews

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

Worked well and got the job done.

### ⭐⭐⭐⭐⭐ Murat battery
*by O***E on February 18, 2025*

This helped a lot. Instead of paying a watch repairer the battery came handy and at a very good price. Still working perfectly

### ⭐⭐⭐⭐⭐ Review
*by M***T on January 13, 2026*

Todo Perfecto.

## Frequently Bought Together

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- 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.kr/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button](https://www.desertcart.kr/products/483080937-murata-377-sr626sw-battery-1-55v-silver-oxide-watch-button)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*