---
description: Generic mainspring for AP 3090 hand‑wound movement, restores 48h power reserve. Aftermarket alloy steel part.
title: Generic Audemars Piguet 3090 Mainspring - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/03/AP-3090-mainspring.jpg
---
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- **Generic Audemars Piguet 3090 Mainspring**
[](https://www.soflypart.com/wp-content/uploads/2023/03/AP-3090-mainspring.jpg)
# Generic Audemars Piguet 3090 Mainspring
$23.00
You Saved
| Brand | Choose an option Audemars piguet- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 | — | $23.00 |
| 2 - 4 | 5% | $21.85 |
| 5 - 9 | 7% | $21.39 |
| 10 - 14 | 12% | $20.24 |
| 15+ | 15% | $19.55 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 | — | $23.00 |
| 2 - 4 | 5% | $21.85 |
| 5 - 9 | 7% | $21.39 |
| 10 - 14 | 12% | $20.24 |
| 15+ | 15% | $19.55 |
Generic Audemars Piguet 3090 Mainspring quantity
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## Product Description
Generic mainspring for Audemars Piguet Calibre 3090 hand‑wound movement. Stores energy to drive the gear train. Restores original power reserve and consistent amplitude. Aftermarket replacement for worn or broken springs.
## Features & Function
- Precision‑wound for 3090 barrel – exact fit.
- High‑grade alloy steel – durable, fatigue‑resistant.
- Restores 48‑hour power reserve.
- Drop‑in replacement – no movement modification.
## Specifications
| Parameter | Value |
| --- | --- |
| Compatible caliber | Audemars Piguet 3090 |
| Power reserve | 48 hours |
| Frequency | 21,600 vph (3 Hz) |
| Material | High‑grade alloy steel |
| Type | Aftermarket |
## Applications
- Replace worn/broken mainspring during full service of Calibre 3090.
- Suitable for Jules Audemers hand‑wound models.
- Professional watch repair only.
## Frequently Asked Questions
**Q1: Genuine AP part?** No, aftermarket.
**Q2: Which caliber?** 3090 only (hand‑wound).
**Q3: Power reserve?** 48 hours.
## 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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