---
product_id: 65640361
title: "2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW))"
brand: "best price square"
price: "301274₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Best Price Square"
url: https://www.desertcart.vn/products/65640361-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells
store_origin: VN
region: Vietnam
---

# 1.55V reliable power output 0% mercury eco-friendly Swiss precision engineering 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW))

**Brand:** best price square
**Price:** 301274₫
**Availability:** ✅ In Stock

## Summary

> ⏱️ Power your moments with Swiss precision and eco-smart energy!

## Quick Answers

- **What is this?** 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW)) by best price square
- **How much does it cost?** 301274₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/65640361-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells)

## Best For

- best price square enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Power:** 1.55V silver oxide cells deliver consistent energy to keep your watch ticking longer.
- • **Eco-Conscious Choice:** Mercury-free design ensures safety for you and the planet without compromising performance.
- • **Trusted by Thousands:** Join over 6,000 satisfied users who rate these batteries 4.6 stars for quality and value.
- • **Perfect Fit Guarantee:** Specifically designed for seamless replacement in most wristwatches, hassle-free installation.
- • **Swiss-Made Excellence:** Experience unmatched precision and reliability with authentic Swiss craftsmanship.

## Overview

These 2-pack Renata 321 (SR616SW) silver oxide watch batteries offer 1.55 volts of long-lasting, mercury-free power, crafted in Switzerland for superior reliability. Ideal for wristwatches, they combine eco-friendly materials with precision engineering, ensuring your timepiece stays accurate and energized well beyond the competition.

## Description

2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW))

Review: Good Buy - These battery replacements are good value for money. They have a long battery life and are easy to fit in your watch with desertcart battery kit which I recommend as it saves you money in the long run.
Review: Good value and quality - Perfect fit to my watch and quick delivery helped because watch was dead.

## Features

- Renata batteries - Swiss Made
- Watch battery and everything else
- Universal use
- Silver Oxide 1.55 Volt
- Long service life 07/2027 or better

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00U3HV946 |
| Amperage | 2 Amps |
| Antenna Location | Watch |
| Battery Capacity | 1.55 Volts |
| Battery Cell Type | Silver Oxide |
| Battery Weight | 2.5 Grams |
| Battery capacity | 1.55 Volts |
| Battery cell composition | Silver Oxide |
| Best Sellers Rank | 15,495 in Fashion ( See Top 100 in Fashion ) 40 in Watch Batteries |
| Brand | Best Price Square |
| Brand Name | Best Price Square |
| Customer Reviews | 4.6 out of 5 stars 6,395 Reviews |
| Item Dimensions | 30 x 20 x 5 millimetres |
| Item Weight | 18 g |
| Manufacturer | Renata |
| Model Number | 321 SR 616 SW |
| Number of Batteries | 2 LR44 batteries required. (included) |
| Number of batteries | 2 LR44 batteries required. (included) |
| Recommended uses for product | Watch |
| Reusability | Single Use |
| Unit Count | 1 Count |
| Unit count | 1 Count |
| Voltage | 1.55 Volts |

## Product Details

- **Battery capacity:** 1.55 Volts
- **Battery cell composition:** Silver Oxide
- **Brand:** Best Price Square
- **Number of batteries:** 2 LR44 batteries required. (included)
- **Recommended uses for product:** Watch

## Images

![2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW)) - Image 1](https://m.media-amazon.com/images/I/61nGO4ozBtL.jpg)
![2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW)) - Image 2](https://m.media-amazon.com/images/I/41sF5fumaQL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the battery circular as the customer image shows one that is square?**
A: The battery is round….if the image is the one I can see it’s the packaging that’s square! You need to remove it from the packaging prior to use….!

**Q: Will this fit a Timberland watch..?**
A: The only way to know if the battery is the right one is to remove the old one from your watch and stamped on the actual battery will be the battery number and purchase that one. There are dozens of different sizes of batteries available so knowing the part number is very important

**Q: Hi, does this really last 2 months to arrive?**
A: We have a delivery time of 3 to 15 days
Battery expiration date (date before which they must be inserted into the device) 11-2023

**Q: Are you sure it lasts only up to 18 months?**
A: yes if its just for a watch

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Buy
*by D***K on 1 December 2025*

These battery replacements are good value for money. They have a long battery life and are easy to fit in your watch with Amazon battery kit which I recommend as it saves you money in the long run.

### ⭐⭐⭐⭐⭐ Good value and quality
*by R***N on 28 September 2025*

Perfect fit to my watch and quick delivery helped because watch was dead.

### ⭐⭐⭐⭐ Watch batteries
*by M***I on 3 January 2023*

Bought these for my watch. They work.

## Frequently Bought Together

- 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (321 (SR616SW))
- Renata Silver Oxide Watch Battery, 2 Pieces, 2.3 g
- 2 X Renata Watch Battery - Swiss Made - Silver Oxide Renata Batteries - Renata 377 (SR626SW)

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**Shop now:** [https://www.desertcart.vn/products/65640361-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells](https://www.desertcart.vn/products/65640361-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*