---
product_id: 202688002
title: "Original SEIKO Capacitor 3023.5MY"
brand: "seiko"
price: "7763 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/202688002-original-seiko-capacitor-3023-5my
store_origin: KG
region: Kyrgyzstan
---

# High-temp 85°C rating Compatible with 14+ Seiko movements Precision through-hole mount Original SEIKO Capacitor 3023.5MY

**Brand:** seiko
**Price:** 7763 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your Seiko with precision and reliability!

## Quick Answers

- **What is this?** Original SEIKO Capacitor 3023.5MY by seiko
- **How much does it cost?** 7763 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/202688002-original-seiko-capacitor-3023-5my)

## Best For

- seiko enthusiasts

## Why This Product

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

## Key Features

- • **Genuine Seiko Quality:** Original manufacturer part for authentic performance and longevity.
- • **Lightweight & Compact:** At just 10g and under 1cm, it fits discreetly without bulk.
- • **Precision Engineering:** Through-hole mount design guarantees secure, professional installation.
- • **Unmatched Thermal Endurance:** Operates flawlessly up to 85°C, ensuring reliability under pressure.
- • **Broad Movement Compatibility:** Seamlessly fits 14+ Seiko kinetic movements for versatile repairs.

## Overview

The Original SEIKO Capacitor 3023.5MY is a genuine lithium metal capacitor designed for seamless replacement in over 14 Seiko kinetic watch movements. Featuring a robust 85°C temperature rating and a precise through-hole mount, it ensures durable, professional-grade performance in a compact 10g form factor.

## Description

Original SEIKO Capacitor 3023.5MY

## Features

- 30235MY Battery Size: MT920
- Movements: 5M22, 5M22A, 5M23, 5M23A, 5M25, 5M25A, 5M42, 5M42A, 5M43, 5M43A, 5M45, 5M45A, 5M47, 5M47A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting type | Through-Hole Mount |
| Upper temperature rating | 85 Degrees Celsius |
| Manufacturer | Seiko |
| Part number | 3023 5MY |
| Item Weight | 10 g |
| Product Dimensions | 0.95 x 0.95 x 0.2 cm; 10 g |
| Batteries | 1 Lithium Metal batteries required. |
| Item model number | 3023-5MY |
| Item Package Quantity | 1 |
| Display style | None |
| Special Features | none |
| Batteries included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Metal |

## Product Details

- **Capacitance:** 3023.5 Farad
- **Brand:** SEIKO
- **Material:** Copper
- **Shape:** Rectangular
- **Operating voltage:** 1.5 Volts

## Images

![Original SEIKO Capacitor 3023.5MY - Image 1](https://m.media-amazon.com/images/I/61KOw+ISZjL.jpg)

## Questions & Answers

**Q: Is this battery fit seiko model 5m42 og99**
A: The only way to find out is to remove the back of the watch. I thought I had the right one. When I removed the back I found it was the wrong one. I had to order another with the number off the capacitor. This is for some Seiko watches. But to get the right one remove the back first and check the number. I have this capacitor which is of no use to me. When you have the back off the watch if it matches with the one you have it should be okay
Michael.

**Q: Is this capacitor self charging?**
A: The original Capacitor that came with my watch held charge for two weeks or longer when fully charged.  The replacement Capacitor only holds charge for two or three days when fully charged.  So I'm disappointed with the length of time of charge.

**Q: is useful for 5M85 caliber?**
A: 3023 24T

**Q: Will it on 5M54?**
A: The correct part number for a 5M54 is 304324T I do not know if the one shown (30235MY) is a suitable substitute but I doubt it due to varying thickness of capacitors

## Frequently Bought Together

- Original SEIKO Capacitor 3023.5MY
- Watch Link Removal Kit, BYNIIUR Watch Repair Kit, Watch Case Opener Spring Bar Tools, Watch Battery Replacement Tool Kit, Watch Band Link Pin Tool Set with Carrying Case and Instruction Manual
- OTOOLWORLD Watch Case Open Ball Friction Ball Watch Case Open Ball Battery Change

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**Shop now:** [https://www.desertcart.kg/products/202688002-original-seiko-capacitor-3023-5my](https://www.desertcart.kg/products/202688002-original-seiko-capacitor-3023-5my)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-24*