Felsa 782N Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers
The Felsa 782N is a reliable Swiss manual wind watch movement measuring 8.75 lignes (approximately 19.40 mm) in diameter and 3.70 mm in thickness. It features 17 synthetic jewels and operates at 18,000 vibrations per hour (vph), offering a power reserve of about 41 hours. It belongs to the 780-782 family, distinguishing itself with a mobile stud carrier for improved precision and shock absorption. The “N” suffix denotes this enhancement. This calibre is popular among vintage wristwatch restorers and collectors for its compact size and robustness.
Key Technical Specifications
Calibre: Felsa 782N
Movement Type: Manual wind
Jewels: 17 synthetic rubies
Frequency: 18,000 vph
Diameter: 19.40 mm (8.75 lignes)
Thickness: 3.70 mm
Power Reserve: Approximately 41 hours
Stud Carrier: Mobile (enhanced shock protection)
Common Spare Parts
Balance Staff: Crucial for steady oscillations and accurate timekeeping
Mainspring: Use New Old Stock (NOS) mainsprings for reliable power transmission and longevity
Stem & Crown: Precise fit is essential for winding and setting functions
Gear Train Components: Includes center, third, fourth, and escape wheels for seamless gear operation
Hands & Dial Components: Compatible hour, minute, and second hands for authentic restoration
Jewels: Synthetic rubies reduce friction and extend component lifespan
Clicks & Springs: Ratchet wheels and click springs secure winding and operation
Bridges & Plates: Provide movement stability and alignment
Maintenance and Sourcing Tips
Confirm the “782N” calibre marking when ordering to ensure compatibility
Use NOS or verified donor parts to maintain originality and collector value
Trusted vintage watch parts dealers and reputable online platforms are recommended sources
Employ Swiss-certified lubricants and expert servicing for longevity
Importance of Genuine Spare Parts
Ensures precise mechanical function and durability
Maintains the watch’s collector value and authenticity
Supports professional servicing and reliable everyday use
Using genuine spare parts is crucial to preserve the Felsa 782N’s legacy as a compact and highly reliable Swiss manual wind calibre treasured by collectors and restorers.
For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]
Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
Email us for rate and availability: [email protected]
Mobile/WhatsApp: +91- 9841 360 340