---
product_id: 49133732
title: "Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery"
brand: "duracell"
price: "A$12"
currency: AUD
in_stock: true
reviews_count: 13
category: "Duracell"
url: https://www.desertcart.com.au/products/49133732-duracell-sr621sw-364-sr60-rw320-1-5v-silver-oxide-battery
store_origin: AU
region: Australia
---

# Perfect fit for precision watches Extended durability up to years 1.5V stable power output Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery

**Brand:** duracell
**Price:** A$12
**Availability:** ✅ In Stock

## Summary

> ⌚ Power your moments with Duracell precision ⚡

## Quick Answers

- **What is this?** Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery by duracell
- **How much does it cost?** A$12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/49133732-duracell-sr621sw-364-sr60-rw320-1-5v-silver-oxide-battery)

## Best For

- duracell enthusiasts

## Why This Product

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

## Key Features

- • **Precision-engineered fit:** Designed specifically for seamless compatibility with a wide range of watch models.
- • **Trusted Duracell quality:** Backed by a leading brand known for dependable and consistent battery performance.
- • **Cost-effective replacement:** Save money and time compared to costly watch repairs or jeweler visits.
- • **Compact and lightweight design:** Slim 5.9 x 4 x 0.6 cm size and 2g weight ensure no bulk or discomfort.
- • **Long-lasting power for your timepiece:** Keeps your watch ticking reliably for years, avoiding frequent replacements.

## Overview

The Duracell SR621SW 364 Silver Oxide Button Cell is a 1.5V battery engineered for watches, offering extended durability and a perfect fit. Lightweight and compact, it delivers reliable power that lasts for years, making it an economical and trusted choice for maintaining your timepieces without hassle.

## Description

Duracell 364 SR621SW AG1 Silver Oxide Watch Battery

Review: Perfect battery for certain watches - Exactly as described and perfect fit for my watch.
Review: Economical and reliable - Perfect for my watch. Easy to drop in. Will last for at least a couple of years and cheaper than taking the watch to a jeweller's.

## Features

- The special button cell for all battery operated watch
- Extended durability
- 364 Silver Oxide Button Cell in single blister

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002I462NU |
| Best Sellers Rank | 8,453 in Fashion ( See Top 100 in Fashion ) 22 in Watch Batteries |
| Guaranteed software updates until | unknown |
| Item model number | 49565 |
| Manufacturer | Duracell |
| Product Dimensions | 5.9 x 4 x 0.6 cm; 2 g |

## Product Details

- **Battery capacity:** 1.5
- **Battery cell composition:** Silver Oxide
- **Brand:** Duracell
- **Number of batteries:** 1 LR44 batteries required. (included)
- **Recommended uses for product:** Watch

## Images

![Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery - Image 1](https://m.media-amazon.com/images/I/81S4mtCZ3TL.jpg)
![Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery - Image 2](https://m.media-amazon.com/images/I/71r4xy9TbqL.jpg)
![Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery - Image 3](https://m.media-amazon.com/images/I/71spfI9ivuL.jpg)

## Questions & Answers

**Q: what life span are people getting out of this battery? i just got 9 months . i was expecting longer have a storm watch 2 rotary hands. no back light**
A: Absolutely nothing,  was empty of charge and had to be thrown away. No response from seller either. I'd avoid and go to your local jewellers and get one tested for charge when you buy it.

**Q: Why does this say sr621 and sr60 on this battery pack, surely they are different sizes? there appears to be only one battery in  the pack.**
A: They are different names for the same size 364 SR60 SR621 all the same (it is various governments quangos that names them a long time ago)

**Q: 364 size ,Do these batteries fit a Tissot chrono PR100 alarm watch**
A: Look at the old battery it will be on there, if not there are 41 differs (manual or Jewellers)

**Q: What is the mAh rating on this battery?**
A: 19

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect battery for certain watches
*by T***S on 3 January 2026*

Exactly as described and perfect fit for my watch.

### ⭐⭐⭐⭐⭐ Economical and reliable
*by R***L on 28 June 2025*

Perfect for my watch. Easy to drop in. Will last for at least a couple of years and cheaper than taking the watch to a jeweller's.

### ⭐⭐⭐⭐⭐ The best
*by J***N on 22 November 2025*

Always Duracell.

## Frequently Bought Together

- Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery
- Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery
- Duracell 371/370 SR920SW 280-31 1.55v Silver Oxide Watch Battery

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*