---
description: Genuine Omega 3303 second wheel 72233033503004 for 9 o'clock subdial. Swiss original part for Caliber 3303 chronograph repair.
title: Omega 3303 Movement Second Wheel At 9 72233033503004 - Sofly
image: https://www.soflypart.com/wp-content/uploads/2019/06/33033503004.jpg
---
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- **Omega 3303 Movement Second Wheel At 9 72233033503004**
[](https://www.soflypart.com/wp-content/uploads/2019/06/33033503004.jpg)
[](https://www.soflypart.com/wp-content/uploads/2019/06/33033503004B.jpg)
# Omega 3303 Movement Second Wheel At 9 72233033503004
$125.00
You Saved
| Brand | Choose an option Omega- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $125.00 |
| 3 - 4 | 5% | $118.75 |
| 5+ | 7% | $116.25 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $125.00 |
| 3 - 4 | 5% | $118.75 |
| 5+ | 7% | $116.25 |
Omega 3303 Movement Second Wheel At 9 72233033503004 quantity
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## Product Description
The **Omega 3303 Movement Second Wheel At 9 (72233033503004)** is a genuine original replacement component designed for the **Omega Caliber 3303** automatic chronograph movement. This second wheel drives the small seconds subdial located at the **9 o’clock position**, a hallmark of the 3303’s tri-compax layout . Manufactured to Omega’s factory specifications, it is intended for professional watchmakers during movement servicing, repair, or restoration.
## Features & Function
- **Genuine Omega part** – authentic original component for Caliber 3303
- **Drives 9 o’clock subdial** – powers the small seconds hand at 9 position
- **Precision-engineered** – manufactured to Omega’s factory specifications
- **Critical chronograph component** – essential for proper movement function
## Specifications
| Parameter | Detail |
| --- | --- |
| **Part Number** | 72233033503004 |
| **Compatible Movement** | Omega Caliber 3303 |
| **Part Type** | Second wheel (small seconds at 9) |
| **Movement Diameter** | 27.0 mm |
| **Movement Height** | 6.85 mm |
| **Jewels** | 33 |
| **Frequency** | 28,800 vph (4 Hz) |
| **Power Reserve** | 55 hours |
| **Chronograph System** | Column-wheel |
| **Origin** | Switzerland (Omega factory part) |
| **Condition** | Brand new |
## Applications
- **Service and overhaul** of Omega Caliber 3303 movements
- **Replacement** for worn or damaged second wheels during repair
- **Restoration** of Speedmaster Broad Arrow, Seamaster Chronograph, and other 3303-powered models
- Suitable for **professional watchmakers** and **authorized service centers**
## FAQs
**1. Is this a genuine Omega part?**
Yes, this is a **genuine Omega factory part** (reference 72233033503004), manufactured in Switzerland. It is not an aftermarket or generic component.
**2. Which movement is this second wheel compatible with?**
This second wheel is specifically designed for the **Omega Caliber 3303** movement. The 3303 was co-developed with Frederic Piguet (based on the Piguet 1285) and features a column-wheel chronograph with a tri-compax layout .
**3. What is the function of the second wheel in the 3303 movement?**
This second wheel drives the **small seconds subdial at 9 o’clock**, one of the three subdials on the 3303’s tri-compax layout (along with the 30-minute counter at 3 and 12-hour counter at 6) .
## 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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This second wheel drives the small seconds subdial located at the\u00a09 o'clock position, a hallmark of the 3303's tri-compax layout\u00a0. Manufactured to Omega's factory specifications, it is intended for professional watchmakers during movement servicing, repair, or restoration. Features & Function Genuine Omega part\u00a0\u2013 authentic original component for Caliber 3303 Drives 9 o'clock subdial\u00a0\u2013 powers the small seconds hand at 9 position Precision-engineered\u00a0\u2013 manufactured to Omega's factory specifications Critical chronograph component\u00a0\u2013 essential for proper movement function Specifications Parameter Detail Part Number 72233033503004 Compatible Movement Omega Caliber 3303 Part Type Second wheel (small seconds at 9) Movement Diameter 27.0 mm\u00a0 Movement Height 6.85 mm\u00a0 Jewels 33\u00a0 Frequency 28,800 vph (4 Hz)\u00a0 Power Reserve 55 hours\u00a0 Chronograph System Column-wheel\u00a0 Origin Switzerland (Omega factory part) Condition Brand new Applications Service and overhaul\u00a0of Omega Caliber 3303 movements Replacement\u00a0for worn or damaged second wheels during repair Restoration\u00a0of Speedmaster Broad Arrow, Seamaster Chronograph, and other 3303-powered models Suitable for\u00a0professional watchmakers\u00a0and\u00a0authorized service centers FAQs 1. Is this a genuine Omega part? Yes, this is a\u00a0genuine Omega factory part\u00a0(reference 72233033503004), manufactured in Switzerland. It is not an aftermarket or generic component. 2. Which movement is this second wheel compatible with? This second wheel is specifically designed for the\u00a0Omega Caliber 3303\u00a0movement. The 3303 was co-developed with Frederic Piguet (based on the Piguet 1285) and features a column-wheel chronograph with a tri-compax layout\u00a0. 3. What is the function of the second wheel in the 3303 movement? This second wheel drives the\u00a0small seconds subdial at 9 o'clock, one of the three subdials on the 3303's tri-compax layout (along with the 30-minute counter at 3 and 12-hour counter at 6)\u00a0. 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\u00a0info@soflypart.com\u00a0or WhatsApp\u00a0+86 18620212114.","image":"https://www.soflypart.com/wp-content/uploads/2019/06/33033503004-150x150.jpg","offers":{"@type":"Offer","description":"Product Description The\u00a0Omega 3303 Movement Second Wheel At 9 (72233033503004)\u00a0is a genuine original replacement component designed for the\u00a0Omega Caliber 3303\u00a0automatic chronograph movement. This second wheel drives the small seconds subdial located at the\u00a09 o'clock position, a hallmark of the 3303's tri-compax layout\u00a0. Manufactured to Omega's factory specifications, it is intended for professional watchmakers during movement servicing, repair, or restoration. Features & Function Genuine Omega part\u00a0\u2013 authentic original component for Caliber 3303 Drives 9 o'clock subdial\u00a0\u2013 powers the small seconds hand at 9 position Precision-engineered\u00a0\u2013 manufactured to Omega's factory specifications Critical chronograph component\u00a0\u2013 essential for proper movement function Specifications Parameter Detail Part Number 72233033503004 Compatible Movement Omega Caliber 3303 Part Type Second wheel (small seconds at 9) Movement Diameter 27.0 mm\u00a0 Movement Height 6.85 mm\u00a0 Jewels 33\u00a0 Frequency 28,800 vph (4 Hz)\u00a0 Power Reserve 55 hours\u00a0 Chronograph System Column-wheel\u00a0 Origin Switzerland (Omega factory part) Condition Brand new Applications Service and overhaul\u00a0of Omega Caliber 3303 movements Replacement\u00a0for worn or damaged second wheels during repair Restoration\u00a0of Speedmaster Broad Arrow, Seamaster Chronograph, and other 3303-powered models Suitable for\u00a0professional watchmakers\u00a0and\u00a0authorized service centers FAQs 1. Is this a genuine Omega part? Yes, this is a\u00a0genuine Omega factory part\u00a0(reference 72233033503004), manufactured in Switzerland. It is not an aftermarket or generic component. 2. Which movement is this second wheel compatible with? This second wheel is specifically designed for the\u00a0Omega Caliber 3303\u00a0movement. The 3303 was co-developed with Frederic Piguet (based on the Piguet 1285) and features a column-wheel chronograph with a tri-compax layout\u00a0. 3. What is the function of the second wheel in the 3303 movement? This second wheel drives the\u00a0small seconds subdial at 9 o'clock, one of the three subdials on the 3303's tri-compax layout (along with the 30-minute counter at 3 and 12-hour counter at 6)\u00a0. 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. 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