---
product_id: 124283930
title: "397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count)"
brand: "renata"
price: "35.15 DT"
currency: TND
in_stock: true
category: "Renata"
url: https://www.desertcart.tn/products/124283930-397-sr726sw-batteries-1-55v-silver-oxide-397-watch-battery
store_origin: TN
region: Tunisia
---

# 1.55V Nominal Voltage 32mAh High Capacity Superior Leak-Proof Seal 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count)

**Brand:** renata
**Price:** 35.15 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your precision life with Renata – where Swiss quality meets lasting energy.

## Quick Answers

- **What is this?** 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count) by renata
- **How much does it cost?** 35.15 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/124283930-397-sr726sw-batteries-1-55v-silver-oxide-397-watch-battery)

## Best For

- renata enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Conscious Choice:** 100% mercury-free and ISO-certified, combining performance with responsible sustainability.
- • **Leak-Proof Confidence:** Advanced sealing technology protects your valuable electronics from corrosion and damage.
- • **Versatile Compatibility:** Perfect for watches, keyless remotes, cameras, calculators, and even memory backup in computers.
- • **Long-Lasting Power Boost:** 32mAh capacity ensures your devices run longer, reducing frequent battery swaps and downtime.
- • **Precision Swiss Engineering:** Experience unmatched reliability with Renata’s Swiss-crafted silver oxide cells, trusted by luxury watchmakers worldwide.

## Overview

Renata 397 SR726SW is a premium 1.55V silver oxide watch battery offering 32mAh capacity with superior leakage resistance. Manufactured in Switzerland under strict ISO 9001 and 14001 standards, it delivers consistent, long-lasting power for watches and various compact electronics. Its mercury-free design and advanced sealing technology ensure both safety and sustainability, making it the trusted choice for professionals and tech-savvy users alike.

## Description

Buy Renata 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count) on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Renata Silver Oxide Battery - Superior Leakage Resistance
- 397 SR726SW | Nominal Voltage - 1.55V | Nominal Capacity - 32 mAh
- High capacity retention on storage (low self-discharge)
- Swiss quality and consistently great performance, battery after battery.
- Works for toys, watches, cameras, calculators, car security alarm, keyless car remotes, organizers, computer equipment (memory backup battery) CMOS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MV10K8S |
| Antenna Location | Indoor/Outdoor |
| Battery Capacity | 32 milliamp_hours |
| Battery Cell Type | Silver Oxide |
| Battery Weight | 1 g |
| Best Sellers Rank | #35,308 in Health & Household ( See Top 100 in Health & Household ) #234 in Coin & Button Cell Batteries |
| Brand | Renata |
| Customer Reviews | 4.5 4.5 out of 5 stars (982) |
| Included Components | Battery |
| Item Weight | 0.27 g |
| Manufacturer | Renata |
| Model Name | 397 |
| Number of Batteries | 2 Product Specific batteries required. (included) |
| Reusability | Single Use |
| UPC | 040048065463 784922025456 608938147660 |
| Unit Count | 2 Count |
| Voltage | 1.55 volts |

## Product Details

- **Battery Capacity:** 32 milliamp_hours
- **Battery Cell Composition:** Silver Oxide
- **Brand:** Renata
- **Number of Batteries:** 2 Product Specific batteries required. (included)
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count) - Image 1](https://m.media-amazon.com/images/I/718qaqMNFcL.jpg)

## Available Options

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

## Frequently Bought Together

- Renata 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count)
- Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count)
- Renata 364 SR621SW Batteries - 1.55V Silver Oxide 364 Watch Battery (2 Count)

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**Shop now:** [https://www.desertcart.tn/products/124283930-397-sr726sw-batteries-1-55v-silver-oxide-397-watch-battery](https://www.desertcart.tn/products/124283930-397-sr726sw-batteries-1-55v-silver-oxide-397-watch-battery)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-05*