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OMEGA 19163654 Mechanical Manual Watch Movement Jewels 483

19163654 Omega Mechanical Manual Watch Movement 483 17 Jewels Brass

( Brand: Omega ), ( Manufacturer Part Number: 19163654 ), ( Type: Movement ), ( Movement Type: Mechanical ), ( Material: Brass )

Review OMEGA Mechanical Manual Watch Movement 483 Jewels Brass

The **Omega 19163654 mechanical manual-winding movement**, specifically the **Calibre 483** with **17 jewels**, represents a masterful fusion of Swiss horological tradition and Omega s relentless pursuit of precision engineering. This iconic movement, developed in the mid-20th century, embodies the brand s commitment to craftsmanship and innovation, serving as the beating heart of legendary timepieces like the **Seamaster Diver 300M** and **Speedmaster Moonwatch** in their classic iterations. Engineered with meticulous attention to detail, the Calibre 483 is a **hand-wound, mechanical marvel** featuring a **17-jewel grade** movement an optimal balance between durability and efficiency where each jewel acts as a precision bearing to minimize friction and extend the movement s lifespan. Its **manual-winding mechanism** delivers a satisfying, rhythmic winding experience, with a **power reserve of approximately 40 hours**, ensuring consistent timekeeping even after prolonged periods of non-use.

At its core, the Calibre 483 showcases Omega s signature **chronometer-grade accuracy**, regulated by a **balance wheel with a hairspring** that oscillates at **18,000 vibrations per hour**, achieving an impressive ** 10 seconds per day** under normal conditions. The movement s **monobloc construction** where the bridge and plate are cast as a single unit enhances rigidity, reducing micro-vibrations that could compromise precision. Additionally, the **shock-resistant design** incorporates a **parachute shock system**, a feature pioneered by Omega in the 1950s, which absorbs sudden impacts to protect the delicate internal components. The **17 jewels** a hallmark of mid-century Omega movements are strategically placed to lubricate critical moving parts, ensuring smooth operation while maintaining the movement s robustness.

Beyond its technical brilliance, the Calibre 483 exudes a timeless elegance that reflects the **aesthetic and functional philosophy** of its era. Its **silvered or gold-toned components**, including the **gear train and escapement**, contribute to a refined visual appeal, while the **manual winding stem** often adorned with a **rotating bezel or date window** in the watches it powers invites interaction, reinforcing the user s connection to the craftsmanship within. Though no longer produced in its original form, the Calibre 483 remains a **highly sought-after movement** among collectors and enthusiasts, celebrated for its **historical significance, reliability, and the legacy it carries** from Omega s golden age of watchmaking. Whether nestled within a **diver s chronometer, a dress watch, or a vintage Speedmaster**, this movement continues to symbolize the enduring allure of mechanical horology where artistry, engineering, and heritage converge in perfect harmony.

The Omega 19163654 mechanical manual watch movement (Calibre 383, 17 jewels) is a high-end movement known for its precision, craftsmanship, and historical significance. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Historical and Prestigious Heritage**

The Calibre 383 is a legendary movement developed by Omega in the 1950s for its Speedmaster Moonwatch. It was the first movement to be certified as chronometer-grade by the Swiss Observatory of Neuch tel, a mark of exceptional accuracy. Owning this movement connects you to a piece of watchmaking history, particularly tied to space exploration and the Apollo missions.

2. **Exceptional Accuracy**

As a chronometer-certified movement, the Calibre 383 is designed to maintain high precision, typically within 2 seconds per day under normal conditions. This level of accuracy is rare in manual-winding movements, especially those from this era.

3. **High Jewel Count (17 Jewels)**

The 17 jewels in this movement reduce friction between the moving parts, contributing to smoother operation and longevity. While modern movements often use synthetic sapphires, the natural jewels in this vintage movement add to its authenticity and character.

4. **Manual-Winding Mechanism**

The manual-winding nature of the Calibre 383 offers a tactile and engaging experience. Winding the crown provides a satisfying resistance, and the movement s power reserve (typically around 40 48 hours) encourages regular interaction with the watch.

5. **Durability and Reliability**

The Calibre 383 is built with robust materials and traditional watchmaking techniques. While it is not as modern as contemporary movements in terms of shock resistance or water resistance (though some models are rated for 100 meters), its mechanical complexity and craftsmanship make it a durable workhorse for those who appreciate vintage horology.

6. **Investment Potential**

Vintage Omega movements like the Calibre 383, especially those in good condition, can appreciate in value over time. Collectors and enthusiasts often seek out these movements for their historical and technical significance, which can make them a worthwhile long-term investment.

7. **Aesthetic and Mechanical Appeal**

The Calibre 383 features a traditional lever escapement and visible pallet stones, which are visually striking for those who appreciate the inner workings of a mechanical watch. The movement s design is a testament to mid-20th-century Swiss engineering.

8. **Compatibility with Omega Cases**

This movement is designed to fit into Omega s iconic case designs, particularly those used in the Speedmaster and other classic models. If you plan to pair it with a vintage Omega case, the fit and finish will be seamless.

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### **Cons**

1. **Age and Wear**

The Calibre 383 is from the mid-20th century, which means it may show signs of wear, such as pitting on the pallet stones, worn gears, or a slightly rough running action. While this can be addressed through servicing, it requires careful maintenance to restore it to optimal condition.

2. **Maintenance Requirements**

Manual-winding movements like the Calibre 383 require regular servicing, typically every 5 7 years, to ensure smooth operation and prevent wear. This is more labor-intensive than automatic movements, which self-wind. Servicing can be costly, especially if the movement is in high demand or requires specialized parts.

3. **Limited Water Resistance**

Many vintage Omega movements, including the Calibre 383, are not designed for modern water resistance standards. While some models may have been rated for 100 meters (330 feet) when new, the seals and gaskets degrade over time. Using the movement in water without proper protection can lead to damage.

4. **Potential for Inaccuracy Over Time**

Even chronometer-certified movements can lose accuracy as they age due to wear on the escapement or pallet stones. Regular servicing can mitigate this, but it is not guaranteed to maintain the same level of precision as when the movement was new.

5. **Difficulty in Finding Parts or Servicing**

While Omega is still in business and maintains some vintage movements, finding a qualified watchmaker experienced with the Calibre 383 can be challenging. This is particularly true for those outside major watchmaking hubs. Servicing may require shipping the movement to a specialist, which adds to the cost and inconvenience.

6. **No Modern Features**

The Calibre 383 lacks modern conveniences such as anti-magnetic protection, high shock resistance, or advanced power reserve indicators. If you prioritize these features, a contemporary movement may be more suitable.

7. **Ethical and Environmental Considerations**

Purchasing a vintage movement means acquiring a pre-owned item, which may have an unknown history. There is no guarantee of its originality, authenticity, or prior maintenance. Additionally, the production of new movements has environmental implications, so buying vintage may not align with sustainability goals.

8. **Potential for Overpaying**

Due to its historical significance, the Calibre 383 can command high prices, especially in well-documented or restored condition. There is a risk of overpaying for a movement that may not be in perfect working order or may require extensive servicing.

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### **Conclusion**

The Omega Calibre 383 is a remarkable movement that embodies the golden age of Swiss watchmaking. It offers unparalleled historical value, precision, and mechanical charm, making it a prized possession for collectors and enthusiasts. However, its age, maintenance requirements, and potential for wear or inaccuracy must be carefully considered. If you are willing to invest time, effort, and resources into maintaining and servicing the movement, it can be an incredibly rewarding and valuable addition to your collection. On the other hand, if you seek a low-maintenance, modern, or highly functional watch, a contemporary movement may be a more practical choice.

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### **Recommendation**

Buying the Omega Calibre 383 is **highly recommended** if:

- You are a collector or enthusiast with a deep appreciation for vintage watchmaking and are prepared to invest in its upkeep.

- You value historical significance and the connection to Omega s legacy, particularly its role in space exploration.

- You enjoy the tactile experience of a manual-winding movement and are willing to wind it regularly.

- You are willing to seek out specialized servicing and may need to budget for potential repairs or restorations.

**Avoid buying the Calibre 383 if:**

- You prioritize modern convenience, such as automatic winding, high water resistance, or advanced features like chronographs or GPS synchronization.

- You are not prepared for the maintenance demands of a vintage movement, including regular servicing and potential repairs.

- You are looking for a watch that is primarily functional for everyday wear without the need for historical or collector value.

- You cannot afford the potential costs associated with servicing, parts, or restoration.

For those who decide to pursue this movement, it is advisable to:

- Purchase from a reputable dealer with a clear history of the movement s condition and servicing.

- Have the movement thoroughly inspected and serviced before purchase to assess its current state.

- Be prepared to establish a relationship with a qualified watchmaker who specializes in vintage Omega movements.

- Consider pairing it with a vintage Omega case that complements its aesthetic and functional needs.

Ultimately, the Calibre 383 is not just a movement; it is a piece of horological history that can bring immense satisfaction to the right owner. However, it requires respect, care, and a long-term commitment to fully appreciate its value.

Details:

With 17 jewels for smooth operation, this mechanical manual movement ensures accurate timekeeping and reliable performance. The OMEGA Mechanical Manual Watch Movement 483 is a high-quality brass movement designed specifically for watches.

part #: 19163654 price

  • $80.00

specifications movementparpar:

  • brand: Omega
  • mpn: 19163654
  • type: Movement
  • movement type: Mechanical
  • material: Brass

general movementparpar:

  • Parts, Tools Guides > Parts > Movements
  • condition: For parts or not working

returns movementparpar:

  • policy: No Returns

shipping movementparpar:

  • cost: $5.07
  • class: Standard
  • service: USPS Ground Advantage
  • type: Calculated
  • transit: 5-11 Days
  • carrier: USPS

seller movementparpar:

  • city: Medical Lake, Washington
  • rating: 100.0%
  • # reviews: 35

offer movementparpar:

  • availability: In Stock
  • options: Ship-to-home
  • started: April 18, 2026
  • quantity: 1
  • best offers: True
  • sold: 0

payments movementparpar:

  • other
  • credit card: Discover
  • wallet: Paypal
type: movement, movement type: mechanical,
category: jewelry & watches > parts, tools guides > parts > movements, material: brass, sku: 6774739217854853,
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1 offer $80.00 USD
  • For parts or not working. Offer #1 priced at $80.00 + $5.48 shipping estimate = $85.48* total. With 17 jewels for smooth operation, this mechanical (manual) movement ensures accurate timekeeping and reliable performance The OMEGA Mechanical Manual Watch Movement 483 is a high-quality brass movement designed specifically for OMEGA watches.+$5.48 shipping

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