---
description: Genuine Sellita SW300-415 ratchet wheel — made in Switzerland, brand new. Stores winding energy in mainspring barrel. Authentic replacement.
title: Sellita SW300-415 Ratchet wheel - Sofly
image: https://www.soflypart.com/wp-content/uploads/2021/03/DSC06958.jpg
---
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- **Sellita SW300-415 Ratchet wheel**
[](https://www.soflypart.com/wp-content/uploads/2021/03/DSC06958.jpg)
# Sellita SW300-415 Ratchet wheel
$2.50
You Saved
| Brand | Choose an option SELLITA- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $2.50 |
| 3 - 4 | 5% | $2.38 |
| 5 - 9 | 7% | $2.33 |
| 10 - 14 | 10% | $2.25 |
| 15+ | 15% | $2.13 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $2.50 |
| 3 - 4 | 5% | $2.38 |
| 5 - 9 | 7% | $2.33 |
| 10 - 14 | 10% | $2.25 |
| 15+ | 15% | $2.13 |
Sellita SW300-415 Ratchet wheel quantity
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## Product Description
**Genuine SELLITA ratchet wheel, made in Switzerland, brand new** — precision-engineered **SW300-415 movement component** for the Sellita SW300 series. This critical component **stores winding energy in the mainspring barrel**, ensuring **smooth manual winding and reliable power generation**. Essential replacement part for Sellita SW300 movement repair and servicing.
## Features & Function
- **Genuine SELLITA ratchet wheel** — authentic replacement part, not aftermarket manufactured
- **Made in Switzerland** — Swiss-made quality for reliable winding performance
- **Brand new condition** — unused, factory-fresh component for optimal performance
- **SW300-415 specific design** — precision-engineered for Sellita SW300 series movements
- **Stores winding energy** — stores manual winding energy in the mainspring barrel for reliable power generation
## Specifications
| Parameter | Value |
| --- | --- |
| **Part Name** | Ratchet Wheel |
| **Part Number** | SW300-415 |
| **Brand** | SELLITA |
| **Origin** | Made in Switzerland |
| **Condition** | Brand New |
| **Compatibility** | Sellita SW300 Series Movements |
| **Function** | Stores winding energy in mainspring barrel |
| **Quality** | Genuine Swiss-Made |
| **Type** | Genuine Replacement Part |
## Applications
- Replacement of worn or damaged ratchet wheel on Sellita SW300 series movements
- Professional movement repair and servicing
- Sellita SW300 movement overhaul and restoration
- Watchmaker and repair technician spare parts supply
- Routine movement maintenance for Sellita SW300-based watches
## FAQ
**Q1: Is this a genuine Sellita part?**
A: Yes — this is a **genuine SELLITA ratchet wheel, made in Switzerland, brand new**. It is not an aftermarket manufactured part.
**Q2: What is a ratchet wheel?**
A: The **ratchet wheel** is a critical movement component that stores winding energy in the mainspring barrel, ensuring smooth manual winding and reliable power generation.
**Q3: What movement does this fit?**
A: This ratchet wheel is designed for **Sellita SW300 series movements**. Please confirm your movement model before purchasing.
## 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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Features & Function Genuine SELLITA ratchet wheel\u00a0\u2014 authentic replacement part, not aftermarket manufactured Made in Switzerland\u00a0\u2014 Swiss-made quality for reliable winding performance Brand new condition\u00a0\u2014 unused, factory-fresh component for optimal performance SW300-415 specific design\u00a0\u2014 precision-engineered for Sellita SW300 series movements Stores winding energy\u00a0\u2014 stores manual winding energy in the mainspring barrel for reliable power generation Specifications Parameter Value Part Name Ratchet Wheel Part Number SW300-415 Brand SELLITA Origin Made in Switzerland Condition Brand New Compatibility Sellita SW300 Series Movements Function Stores winding energy in mainspring barrel Quality Genuine Swiss-Made Type Genuine Replacement Part Applications Replacement of worn or damaged ratchet wheel on Sellita SW300 series movements Professional movement repair and servicing Sellita SW300 movement overhaul and restoration Watchmaker and repair technician spare parts supply Routine movement maintenance for Sellita SW300-based watches FAQ Q1: Is this a genuine Sellita part? 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Features & Function Genuine SELLITA ratchet wheel\u00a0\u2014 authentic replacement part, not aftermarket manufactured Made in Switzerland\u00a0\u2014 Swiss-made quality for reliable winding performance Brand new condition\u00a0\u2014 unused, factory-fresh component for optimal performance SW300-415 specific design\u00a0\u2014 precision-engineered for Sellita SW300 series movements Stores winding energy\u00a0\u2014 stores manual winding energy in the mainspring barrel for reliable power generation Specifications Parameter Value Part Name Ratchet Wheel Part Number SW300-415 Brand SELLITA Origin Made in Switzerland Condition Brand New Compatibility Sellita SW300 Series Movements Function Stores winding energy in mainspring barrel Quality Genuine Swiss-Made Type Genuine Replacement Part Applications Replacement of worn or damaged ratchet wheel on Sellita SW300 series movements Professional movement repair and servicing Sellita SW300 movement overhaul and restoration Watchmaker and repair technician spare parts supply Routine movement maintenance for Sellita SW300-based watches FAQ Q1: Is this a genuine Sellita part? 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