---
product_id: 523770896
title: "SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide"
brand: "la-achu"
price: "€ 10.32"
currency: EUR
in_stock: true
reviews_count: 8
category: "La Achu"
url: https://www.desertcart.nl/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button
store_origin: NL
region: Netherlands
---

# 1.55V reliable power Precision fit with included guide Long-lasting single-use cells SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide

**Brand:** la-achu
**Price:** € 10.32
**Availability:** ✅ In Stock

## Summary

> ⏱️ Keep Your Watch Running Smoothly — Never Miss a Moment!

## Quick Answers

- **What is this?** SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide by la-achu
- **How much does it cost?** € 10.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button)

## Best For

- la-achu enthusiasts

## Why This Product

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

## Key Features

- • **Double the Value:** Two batteries per pack to keep your favorite watches ticking longer.
- • **Top-Rated Reliability:** 4.7-star customer satisfaction proves these batteries deliver on their promise.
- • **Effortless Replacement Kit:** Includes a fitting guide to make battery swaps quick and foolproof.
- • **Trusted Seizaiken Equivalent:** High-quality cells matching Seizaiken standards for optimal performance.
- • **Power Your Timepiece with Precision:** 1.55V voltage ensures consistent, reliable energy for your watch.

## Overview

The SR626SW Watch Batteries replacement kit offers two high-quality 1.55V button cells equivalent to Seizaiken 377 batteries, designed for precise fit and reliable power in wristwatches. Backed by a fitting guide and a strong 4.7-star rating, this kit ensures hassle-free, long-lasting performance to keep your timepieces ticking flawlessly.

## Description

SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide: desertcart.co.uk: Fashion

Review: Does the job. - Arrived promptly and does what it was made for.
Review: Quick delivery - Good value fitted watch

## Features

- Brand: La-achu
- Recommended uses for product: Watch
- Reusability: Single Use
- Voltage: 1.55 volts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C1763JBS |
| Best Sellers Rank | 7,311 in Fashion ( See Top 100 in Fashion ) 17 in Watch Batteries |
| Customer reviews | 4.7 4.7 out of 5 stars (195) |
| Date First Available  | 1 April 2023 |
| Guaranteed software updates until  | unknown |
| Manufacturer  | SEIZAIKEN |
| Package Dimensions  | 15 x 7 x 0.01 cm; 10 g |

## Product Details

- **Battery capacity:** 1000 Milliampere Hour (mAh)
- **Battery cell composition:** Silver Oxide
- **Brand:** La-achu
- **Recommended uses for product:** Watch
- **Voltage:** 1.55 Volts

## Images

![SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide - Image 1](https://m.media-amazon.com/images/I/71Ux2RbfzlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job.
*by A***R on 18 July 2025*

Arrived promptly and does what it was made for.

### ⭐⭐⭐⭐⭐ Quick delivery
*by M***S on 7 December 2025*

Good value fitted watch

### ⭐⭐⭐⭐⭐ Work fine
*by P***R on 31 May 2025*

My lovely large face watch came with a battery, but it quickly expired. These were ordered, arrived quickly, easy to fit, so far lasting well, all good.

## Frequently Bought Together

- SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide
- SR621SW Watch Batteries - 2 x Seizaiken 364 Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide
- SR920SW Watch Batteries - 2 x Seizaiken 371 Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide

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**Shop now:** [https://www.desertcart.nl/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button](https://www.desertcart.nl/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*