---
product_id: 318369122
title: "Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery"
brand: "duracell"
price: "$48"
currency: NZD
in_stock: true
reviews_count: 5
category: "Duracell"
url: https://www.desertcart.nz/products/318369122-duracell-377-sr626sw-sb-aw-ag4-1-55v-silver-oxide
store_origin: NZ
region: New Zealand
---

# 25mAh long-lasting capacity 1.55V stable power Silver Oxide tech for reliability Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery

**Brand:** duracell
**Price:** $48
**Availability:** ✅ In Stock

## Summary

> ⏰ Power your moments with Duracell’s timeless energy!

## Quick Answers

- **What is this?** Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery by duracell
- **How much does it cost?** $48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/318369122-duracell-377-sr626sw-sb-aw-ag4-1-55v-silver-oxide)

## 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

- • **Enduring Power Boost:** Reliable 1.55V output keeps your watch ticking flawlessly.
- • **Compact & Lightweight:** Ultra-small 7x7x3mm size fits discreetly without bulk.
- • **Universal Compatibility:** Seamlessly replaces 377, SR626SW, AG4 & more for versatile use.
- • **Trusted Duracell Quality:** Backed by a 2-5 year limited warranty and 4.7-star user approval.
- • **Precision Silver Oxide Chemistry:** Ensures consistent performance and longevity in every use.

## Overview

The Duracell 377 SR626SW SB-AW AG4 is a premium 1.55V silver oxide watch battery delivering long-lasting, reliable power. Compact and compatible with a wide range of watch models, it ensures your timepiece stays accurate and energized. Trusted globally with a strong warranty and top user ratings, it’s the go-to choice for professionals who demand durability and precision.

## Description

The Duracell 377, silver oxide watch battery offers the quality long-lasting power that is expected and always delivered from any Duracell product. You can be assured that this battery is at the top of its range and always reliable.Also known as V377, D377, 606, BA, 280-39, SB-AW, SR66, SR626, GP377 & V565 & AG4. - These batteries are used in a massive variety of watches from low-drain to high-drain, giving them long lasting power and durability.

Review: Buen producto. - Una marca que destaca por su calidad.
Review: Watch battery quality - I destroyed my watch back cover chanching battery's. The watch worked fine itself with the new battery so i would go for the 5 stars instant. Its nice to buy a decent battery instead of a 10 pack you trow away.

## Features

- 155V
- Silver Oxide
- High Quality & Long Lasting
- Replaces: 377 SR626SW SB-AW AG4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002NRXGTK |
| Amperage | 1.5 Amps |
| Antenna Location | Calculator |
| Battery Capacity | 25 Milliamp Hours |
| Battery Cell Type | Silver Oxide |
| Battery capacity | 25 Milliamp Hours |
| Battery cell composition | Silver Oxide |
| Best Sellers Rank | #282,979 in Fashion ( See Top 100 in Fashion ) #222 in Watch Batteries |
| Brand | Duracell |
| Built-In Media | DURACELL® product carries a limited warranty against defects in material and workmanship under normal use and service for a period of 2-5 years |
| Compatible Phone Models | Watch |
| Customer Reviews | 4.7 out of 5 stars 12,358 Reviews |
| Global Trade Identification Number | 04050411611636 |
| Item Dimensions | 7 x 7 x 3 millimeters |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Duracell |
| Model Name | 377 |
| Model Number | 377 |
| Number of Batteries | 1 LR44 batteries required. |
| Number of batteries | 1 LR44 batteries required. |
| Recommended uses for product | Calculator |
| Reusability | Single Use |
| UPC | 041333678481 |
| Unit Count | 1 Count |
| Unit count | 1 Count |
| Voltage | 1.5 |

## Product Details

- **Number of batteries:** 1 LR44 batteries required.
- **Brand:** Duracell
- **Battery cell composition:** Silver Oxide
- **Battery capacity:** 25 Milliamp Hours
- **Recommended uses for product:** Calculator

## Images

![Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery - Image 1](https://m.media-amazon.com/images/I/71Y3-0Qj9TL.jpg)
![Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery - Image 2](https://m.media-amazon.com/images/I/813w75eWigL.jpg)
![Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery - Image 3](https://m.media-amazon.com/images/I/81dIHtBeV0L.jpg)
![Duracell 377 SR626SW SB-AW AG4 1.55v Silver Oxide Watch Battery - Image 4](https://m.media-amazon.com/images/I/81hScBLhp0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buen producto.
*by J***A on 23 May 2025*

Una marca que destaca por su calidad.

### ⭐⭐⭐⭐⭐ Watch battery quality
*by J***N on 4 June 2024*

I destroyed my watch back cover chanching battery's. The watch worked fine itself with the new battery so i would go for the 5 stars instant. Its nice to buy a decent battery instead of a 10 pack you trow away.

### ⭐⭐⭐⭐⭐ Correspond 100%
*by P***S on 31 January 2026*

Parfait

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.nz/products/318369122-duracell-377-sr626sw-sb-aw-ag4-1-55v-silver-oxide](https://www.desertcart.nz/products/318369122-duracell-377-sr626sw-sb-aw-ag4-1-55v-silver-oxide)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*