---
description: Generic ETA 255.411-4000 circuit block for 255.111/255.112 quartz movements. Aftermarket replacement, EOL indicator.
title: ETA 255.411-4000 Circuit Block Electronic Module - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/09/DSC01764.jpg
---
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- **ETA 255.411-4000 Circuit Block Electronic Module**
[](https://www.soflypart.com/wp-content/uploads/2023/09/DSC01764.jpg)
# ETA 255.411-4000 Circuit Block Electronic Module
$78.00
You Saved
| Brand | Choose an option ETA- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 4 | — | $78.00 |
| 5 - 9 | 5% | $74.10 |
| 10+ | 10% | $70.20 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 4 | — | $78.00 |
| 5 - 9 | 5% | $74.10 |
| 10+ | 10% | $70.20 |
ETA 255.411-4000 Circuit Block Electronic Module quantity
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## Product Description
Generic ETA 255.411-4000 circuit block electronic module for ETA 255.111 and 255.112 quartz movements. Precision PCB with integrated oscillator and drive logic. Aftermarket replacement for failed or damaged original modules.
## Features & Function
- Compatible with ETA 255.111 / 255.112
- 32,768 Hz quartz oscillator – precise timekeeping
- Controls central hours, minutes, seconds, and date
- Low battery indicator (EOL) – seconds jump every 2-4 seconds
- Drop‑in replacement – no modification required
## Specifications
| Parameter | Value |
| --- | --- |
| Compatible calibers | ETA 255.111, 255.112 |
| OEM part | 255.411-4000 |
| Frequency | 32,768 Hz |
| Battery | 371 / SR920SW (typical) |
| Features | Date, EOL indicator |
| Type | Aftermarket |
## Applications
- Replace failed circuit modules in Longines, Tissot, and other brands using ETA 255.111/255.112.
- Professional watch repair and restoration.
## Frequently Asked Questions
**Q1: Genuine ETA part?**
No, aftermarket replacement.
**Q2: Which calibers?**
ETA 255.111 and 255.112.
**Q3: Self‑install?**
Professional recommended.
## Why Choose SOFLY Watch Parts?
- Fast worldwide shipping within 3 business days.
- Competitive pricing on Seiko/Hattori calibers.
- 3,000+ watch movements and parts in stock.
- Trusted by watchmakers worldwide.
- Personalized sourcing support via **info@soflypart.com** or WhatsApp **+86 18620212114**.
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