---
product_id: 77275615
title: "Silver Oxide 399 / SR927W Watch Battery"
brand: "maxell"
price: "₱528"
currency: PHP
in_stock: true
category: "Maxell"
url: https://www.desertcart.ph/products/77275615-silver-oxide-399-sr927w-watch-battery
store_origin: PH
region: Philippines
---

# 1.5V reliable power 9.5mm diameter precision 2.7mm slim depth Silver Oxide 399 / SR927W Watch Battery

**Brand:** maxell
**Price:** ₱528
**Availability:** ✅ In Stock

## Summary

> ⏱️ Power your moments with precision and reliability!

## Quick Answers

- **What is this?** Silver Oxide 399 / SR927W Watch Battery by maxell
- **How much does it cost?** ₱528 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/77275615-silver-oxide-399-sr927w-watch-battery)

## Best For

- maxell enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Discreet:** At just 1 gram, this battery maintains your watch’s sleek profile without adding bulk.
- • **Trusted Maxell Quality:** Backed by a 4.6-star rating and renowned brand reliability, ensuring long-lasting performance.
- • **Consistent 1.5V Voltage:** Delivers steady, reliable energy to keep your watch ticking without interruption.
- • **Top-Ranked Power Source:** Among the best sellers in electronics batteries, join thousands who trust Maxell for their essential devices.
- • **Precision Fit, Seamless Power:** Engineered with a compact 9.5mm diameter and ultra-slim 2.7mm depth for flawless integration into your timepiece.

## Overview

The Maxell Silver Oxide 399 / SR927W is a high-quality 1.5V watch battery featuring a precise 9.5mm diameter and 2.7mm depth. Lightweight at 1 gram, it offers consistent power for your timepieces, backed by Maxell’s trusted brand reputation and a strong customer satisfaction rating.

## Description

1 x MAXELL SR927W 927W 1 x 399 ED 2016 battery.

## Features

- Diameter 9.5mm
- Depth 2.7mm
- 1.5V Silver Oxide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0010TFKDW |
| Amperage | 1.5 Amps |
| Antenna Location | Watch |
| Battery Capacity | 60 Milliamp Hours |
| Battery Cell Type | Other Than Listed |
| Battery Weight | 1 Grams |
| Best Sellers Rank | 4,350 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 482 in Disposable Household Batteries |
| Brand Name | Maxell |
| Customer Reviews | 4.6 4.6 out of 5 stars (603) |
| Item Weight | 0.02 Pounds |
| Manufacturer | Maxell |
| Model Name | SR927W |
| Model Number | 399 |
| Number of Batteries | 1 Nonstandard Battery batteries required. |
| Reusability | Single Use |
| Unit Count | 1 count |
| Voltage | 1.5 Volts |

## Product Details

- **Battery capacity:** 60 Milliamp Hours
- **Battery cell composition:** Other Than Listed
- **Brand:** Maxell
- **Number of batteries:** 1 Nonstandard Battery batteries required.
- **Recommended uses for product:** Watch

## Images

![Silver Oxide 399 / SR927W Watch Battery - Image 1](https://m.media-amazon.com/images/I/8154JKK2bfL.jpg)

## Frequently Bought Together

- Maxell Silver Oxide 399 / SR927W Watch Battery
- Maxell Sr621Sw Silver Oxide Battery
- Duracell 371/370 SR920SW 280-31 1.55v Silver Oxide Watch Battery

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**Shop now:** [https://www.desertcart.ph/products/77275615-silver-oxide-399-sr927w-watch-battery](https://www.desertcart.ph/products/77275615-silver-oxide-399-sr927w-watch-battery)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-08-20*