---
description: Cartier 1904-PS/CH second/fourth wheel, OEM part, 3.35/3.5mm, for small seconds at 6 o'clock transmission, precision-machined / perfect fit.
title: Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b.jpg
---
[Skip to content](#content)
- [Home](https://www.soflypart.com)
-
- [Products](https://www.soflypart.com/shop/)
-
- [Watch Parts](https://www.soflypart.com/product-category/watch-parts/)
-
- [Watch Movement Parts](https://www.soflypart.com/product-category/watch-parts/movement-parts/)
-
- **Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm**
[](https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b.jpg)
[](https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel.jpg)
# Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm
$180.00
You Saved
| Brand | Choose an option Cartier- 
|
| --- | --- |
| Height | Choose an option 1904-CH 3.5mm 1904-PS 3.35mm- 1904-CH 3.5mm
- 1904-PS 3.35mm
Clear |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $180.00 |
| 3 - 4 | 5% | $171.00 |
| 5 - 9 | 7% | $167.40 |
| 10 - 14 | 10% | $162.00 |
| 15+ | 15% | $153.00 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $180.00 |
| 3 - 4 | 5% | $171.00 |
| 5 - 9 | 7% | $167.40 |
| 10 - 14 | 10% | $162.00 |
| 15+ | 15% | $153.00 |
Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm quantity
Add to cart
x
[Checkout](https://www.soflypart.com/checkout/)
- Covers 99% of Repair Needs
- Wholesale Discounts
- Fast Global Shipping
- 24/7 Customer Support
## Product Description
This is an **original Cartier second wheel / fourth wheel**, an **OEM spare part** for the **Calibre 1904-PS and 1904-CH** automatic movements. Designed for the **small seconds display at 6 o’clock**, transmitting power from the gear train to the seconds hand. **Precise dimensions (3.35mm / 3.5mm)** ensure a **perfect factory fit**.
## Specifications
- **Type:** **Second Wheel / Fourth Wheel**
- **Compatible with:** **Cartier 1904-PS / 1904-CH**
- **Dimensions:** **3.35mm / 3.5mm**
- **Function:** **Small seconds at 6 o’clock transmission**
- **Features:** **OEM part, precise dimensions, perfect fit**
## FAQ
**1. Is it genuine?**
This is an **aftermarket replacement**, not in JLC packaging, but dimensions and specifications **exactly match** the original.
**2. How is the quality?**
**Precision-machined**, ensuring accurate small seconds transmission and smooth operation.
**3. What is it suitable for?**
Ideal for **small seconds system repair and replacement** in **Cartier 1904-PS/CH**.
## Why Choose SOFLY Watch Parts?
**Fast Worldwide Shipping** – Orders are dispatched within 3 business days.
**Competitive Pricing** – Great value across watch movements, replacement parts and watchmaking tools.
**Extensive Selection** – More than 3,000 watch movements, parts and accessories available.
**Trusted Worldwide** – Trusted by watchmakers, repair professionals and watch enthusiasts worldwide.
**Personalized Sourcing** – Can’t find the part you need? Contact **info@soflypart.com** or WhatsApp **+86 18620212114.**
##### Our Popular Items
[](https://www.soflypart.com/product/generic-cartier-tank-wsta0042-4322-sapphire-crystal-18-9mm/)
### [Generic Cartier Tank WSTA0042/4322 Sapphire Crystal 18.9mm](https://www.soflypart.com/product/generic-cartier-tank-wsta0042-4322-sapphire-crystal-18-9mm/)
[](https://www.soflypart.com/product/generic-rolex-caliber-1220-1225-mainspring/)
### [Generic Rolex Caliber 1220/1225 Mainspring](https://www.soflypart.com/product/generic-rolex-caliber-1220-1225-mainspring/)
[](https://www.soflypart.com/product/generic-rolex-4030-mainspring/)
### [Generic Rolex 4030 Mainspring](https://www.soflypart.com/product/generic-rolex-4030-mainspring/)
[](https://www.soflypart.com/product/generic-rolex-2030-2035-mainspring/)
### [Generic Rolex 2030/2035 Mainspring](https://www.soflypart.com/product/generic-rolex-2030-2035-mainspring/)
[](https://www.soflypart.com/product/cartier-caliber-191-mainspring/)
### [Cartier Caliber 191 Mainspring](https://www.soflypart.com/product/cartier-caliber-191-mainspring/)
[](https://www.soflypart.com/product/eta-e03-001-4000-circuit-block-electronic-module/)
### [ETA E03.001-4000 Circuit Block Electronic Module](https://www.soflypart.com/product/eta-e03-001-4000-circuit-block-electronic-module/)
[](https://www.soflypart.com/product/generic-zenith-el-primero-chronomaster-02-0310-400-sapphire-crystal-29-85mm/)
### [Generic Zenith El Primero Chronomaster 02.0310.400 Sapphire Crystal 29.85mm](https://www.soflypart.com/product/generic-zenith-el-primero-chronomaster-02-0310-400-sapphire-crystal-29-85mm/)
[](https://www.soflypart.com/product/generic-breguet-classique-5920-5907-sapphire-crystal-30-5mm/)
### [Generic Breguet Classique 5920/5907 Sapphire Crystal 30.5mm](https://www.soflypart.com/product/generic-breguet-classique-5920-5907-sapphire-crystal-30-5mm/)
[](https://www.soflypart.com/product/hattori-vd55-vd57-circuit-block-electronic-module/)
### [Hattori VD55/VD57 Circuit Block Electronic Module](https://www.soflypart.com/product/hattori-vd55-vd57-circuit-block-electronic-module/)
[](https://www.soflypart.com/product/eta-caliber-2000-1471-stop-pinion/)
### [ETA Caliber 2000-1471 Stop Pinion](https://www.soflypart.com/product/eta-caliber-2000-1471-stop-pinion/)
- [](https://www.soflypart.com/product/tmi-seiko-vd53-57-movement-minute-wheel/)Quick View [Add to Cart](https://www.soflypart.com/product/tmi-seiko-vd53-57-movement-minute-wheel/)Watch Movement Parts [TMI/Hattori SEIKO VD53/57 Movement Minute Wheel
](https://www.soflypart.com/product/tmi-seiko-vd53-57-movement-minute-wheel/) $1.00
You Saved
- [](https://www.soflypart.com/product/generic-chopard-your-hour-136621-sapphire-crystal-16mm/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-chopard-your-hour-136621-sapphire-crystal-16mm/)Watch Parts [Generic Chopard Your Hour 136621 Sapphire Crystal 16mm
](https://www.soflypart.com/product/generic-chopard-your-hour-136621-sapphire-crystal-16mm/) $50.00
You Saved
- [](https://www.soflypart.com/product/generic-omega-speedmaster-date-3212-80-00-sapphire-crystal-30-5mm/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-omega-speedmaster-date-3212-80-00-sapphire-crystal-30-5mm/)Watch Parts [Generic Omega Speedmaster Date 3212.80.00 Sapphire Crystal 30.5mm
](https://www.soflypart.com/product/generic-omega-speedmaster-date-3212-80-00-sapphire-crystal-30-5mm/) $55.00
You Saved
- [](https://www.soflypart.com/product/watch-strap-buckle-stainless-steel/)Quick View [Add to Cart](https://www.soflypart.com/product/watch-strap-buckle-stainless-steel/)Watch Parts [Watch Strap Buckle Stainless Steel 304L
](https://www.soflypart.com/product/watch-strap-buckle-stainless-steel/) $3.00 – $4.00Price range: $3.00 through $4.00
You Saved
- [](https://www.soflypart.com/product/generic-patek-phillippe-5146-5205-sapphire-crystal/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-patek-phillippe-5146-5205-sapphire-crystal/)Watch Parts [Generic Patek Philippe 5146/5205 Sapphire Crystal 31.5mm
](https://www.soflypart.com/product/generic-patek-phillippe-5146-5205-sapphire-crystal/) $95.00
You Saved
- [](https://www.soflypart.com/product/generic-omega-museum-5756-30-01-sapphire-crystal-27mm/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-omega-museum-5756-30-01-sapphire-crystal-27mm/)Watch Parts [Generic Omega Museum 5756.30.01 Sapphire Crystal 27mm
](https://www.soflypart.com/product/generic-omega-museum-5756-30-01-sapphire-crystal-27mm/) $65.00
You Saved
- [](https://www.soflypart.com/product/generic-rolex-datejust-36-118205-sapphire-crystal/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-rolex-datejust-36-118205-sapphire-crystal/)Watch Parts [Generic Rolex Day-Date 36 118205/118388/118395 Sapphire Crystal
](https://www.soflypart.com/product/generic-rolex-datejust-36-118205-sapphire-crystal/) $65.00
You Saved
- [](https://www.soflypart.com/product/tmi-seiko-3d10-movement-circuit-block/)Quick View [Add to Cart](https://www.soflypart.com/product/tmi-seiko-3d10-movement-circuit-block/)Watch Circuit & Coil [Elemex 3D10 Circuit Block Electronic Module
](https://www.soflypart.com/product/tmi-seiko-3d10-movement-circuit-block/) $1.50
You Saved
- [](https://www.soflypart.com/product/generic-patek-philippe-sapphire-crystal-27-2mm/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-patek-philippe-sapphire-crystal-27-2mm/)Watch Parts [Generic Patek Philippe Sapphire Crystal 27.2mm
](https://www.soflypart.com/product/generic-patek-philippe-sapphire-crystal-27-2mm/) $40.00
You Saved
- [](https://www.soflypart.com/product/generic-rolex-lady-datejust-178273-278273-178383-178384-sapphire-crystal-with-gasket/)Quick View [Add to Cart](https://www.soflypart.com/product/generic-rolex-lady-datejust-178273-278273-178383-178384-sapphire-crystal-with-gasket/)Watch Parts [Generic Rolex Lady-Datejust 178273 Sapphire Crystal B25-246
](https://www.soflypart.com/product/generic-rolex-lady-datejust-178273-278273-178383-178384-sapphire-crystal-with-gasket/) $45.00
You Saved
```json
{"@context":"https://schema.org","@graph":[{"@type":["Store","Organization"],"@id":"https://www.soflypart.com/#organization","name":"Sofly","url":"https://www.soflypart.com","logo":{"@type":"ImageObject","@id":"https://www.soflypart.com/#logo","url":"https://www.soflypart.com/wp-content/uploads/2019/12/Sofly-logo.png","contentUrl":"https://www.soflypart.com/wp-content/uploads/2019/12/Sofly-logo.png","caption":"Soflypart","inLanguage":"en-US","width":"180","height":"62"},"openingHours":["Mo,Tu,We,Th,Fr,Sa,Su 09:00-17:00"],"image":{"@id":"https://www.soflypart.com/#logo"}},{"@type":"WebSite","@id":"https://www.soflypart.com/#website","url":"https://www.soflypart.com","name":"Soflypart","publisher":{"@id":"https://www.soflypart.com/#organization"},"inLanguage":"en-US"},{"@type":"ImageObject","@id":"https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b.jpg","url":"https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b.jpg","width":"580","height":"580","caption":"Cartier 1904 MC Second Wheel Fourth Wheel","inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/#breadcrumb","itemListElement":[{"@type":"ListItem","position":"1","item":{"@id":"https://www.soflypart.com","name":"Home"}},{"@type":"ListItem","position":"2","item":{"@id":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/","name":"Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm"}}]},{"@type":"WebPage","@id":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/#webpage","url":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/","name":"Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm - Sofly","datePublished":"2023-10-15T18:00:54+08:00","dateModified":"2026-10-16T13:10:52+08:00","isPartOf":{"@id":"https://www.soflypart.com/#website"},"primaryImageOfPage":{"@id":"https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b.jpg"},"inLanguage":"en-US","breadcrumb":{"@id":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/#breadcrumb"}},{"@type":"ProductGroup","name":"Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm - Sofly","description":"Cartier 1904-PS/CH second/fourth wheel, OEM part, 3.35/3.5mm, for small seconds at 6 o'clock transmission, precision-machined / perfect fit.","sku":"330304200","category":"Watch Parts","mainEntityOfPage":{"@id":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/#webpage"},"image":[{"@type":"ImageObject","url":"https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b.jpg","height":"580","width":"580"},{"@type":"ImageObject","url":"https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel.jpg","height":"580","width":"580"}],"url":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/","productGroupID":"330304200","hasVariant":[{"@type":"Product","sku":"330304200","name":"Cartier 1904-PS/CH Second Wheel Fourth Wheel 3.35/3.5mm - Cartier","description":"Product Description This is an original Cartier second wheel / fourth wheel, an OEM spare part for the Calibre 1904-PS and 1904-CH automatic movements. Designed for the small seconds display at 6 o'clock, transmitting power from the gear train to the seconds hand. Precise dimensions (3.35mm / 3.5mm) ensure a perfect factory fit. Specifications Type: Second Wheel / Fourth Wheel Compatible with: Cartier 1904-PS / 1904-CH Dimensions: 3.35mm / 3.5mm Function: Small seconds at 6 o'clock transmission Features: OEM part, precise dimensions, perfect fit FAQ 1. Is it genuine? This is an aftermarket replacement, not in JLC packaging, but dimensions and specifications exactly match the original. 2. How is the quality? Precision-machined, ensuring accurate small seconds transmission and smooth operation. 3. What is it suitable for? Ideal for small seconds system repair and replacement in Cartier 1904-PS/CH. Why Choose SOFLY Watch Parts? Fast Worldwide Shipping\u00a0\u2013 Orders are dispatched within 3 business days. Competitive Pricing\u00a0\u2013 Great value across watch movements, replacement parts and watchmaking tools. Extensive Selection\u00a0\u2013 More than 3,000 watch movements, parts and accessories available. Trusted Worldwide\u00a0\u2013 Trusted by watchmakers, repair professionals and watch enthusiasts worldwide. Personalized Sourcing\u00a0\u2013 Can\u2019t find the part you need? Contact\u00a0info@soflypart.com\u00a0or WhatsApp\u00a0+86 18620212114.","image":"https://www.soflypart.com/wp-content/uploads/2023/10/cartier-1904-second-wheel-b-150x150.jpg","offers":{"@type":"Offer","description":"Product Description This is an original Cartier second wheel / fourth wheel, an OEM spare part for the Calibre 1904-PS and 1904-CH automatic movements. Designed for the small seconds display at 6 o'clock, transmitting power from the gear train to the seconds hand. Precise dimensions (3.35mm / 3.5mm) ensure a perfect factory fit. Specifications Type: Second Wheel / Fourth Wheel Compatible with: Cartier 1904-PS / 1904-CH Dimensions: 3.35mm / 3.5mm Function: Small seconds at 6 o'clock transmission Features: OEM part, precise dimensions, perfect fit FAQ 1. Is it genuine? This is an aftermarket replacement, not in JLC packaging, but dimensions and specifications exactly match the original. 2. How is the quality? Precision-machined, ensuring accurate small seconds transmission and smooth operation. 3. What is it suitable for? Ideal for small seconds system repair and replacement in Cartier 1904-PS/CH. Why Choose SOFLY Watch Parts? Fast Worldwide Shipping\u00a0\u2013 Orders are dispatched within 3 business days. Competitive Pricing\u00a0\u2013 Great value across watch movements, replacement parts and watchmaking tools. Extensive Selection\u00a0\u2013 More than 3,000 watch movements, parts and accessories available. Trusted Worldwide\u00a0\u2013 Trusted by watchmakers, repair professionals and watch enthusiasts worldwide. Personalized Sourcing\u00a0\u2013 Can\u2019t find the part you need? Contact\u00a0info@soflypart.com\u00a0or WhatsApp\u00a0+86 18620212114.","price":"180","priceCurrency":"USD","availability":"http://schema.org/InStock","itemCondition":"NewCondition","priceValidUntil":"2027-12-31","url":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/?attribute_pa_brand=cartier"}}],"@id":"https://www.soflypart.com/product/cartier-1904-mc-second-wheel-fourth-wheel/#richSnippet"}]}
```