FHF-Font 37 Watch Spare Parts: Comprehensive Guide for Watchmakers and Collectors
The FHF-Font 37 is a Swiss-made manual wind movement produced by Fabrique d’Horlogerie de Fontainemelon (FHF). Renowned for its precision and durability, this calibre features in many mid-sized wristwatches from the mid-20th century. It measures 8.75 lignes (19.40 mm) in diameter and has a height of 3.50 mm. Fitted with 17 jewels, the movement runs at a frequency of 21,600 vibrations per hour (vph), providing an approximate power reserve of 47 hours. Its rugged construction is enhanced by dual Incabloc shock protection to secure the balance staff, ensuring long-term reliability.
Key Technical Specifications
Calibre: FHF-Font 37
Movement Type: Manual winding with sweep seconds
Diameter: 8.75 lignes (19.40 mm)
Height: 3.50 mm
Jewels: 17 synthetic rubies
Frequency: 21,600 vibrations per hour
Power Reserve: Approx. 47 hours
Shock Protection: Incabloc dual shock absorbers
Era: Mid-20th century and later
Common Spare Parts
Balance Assembly & Staff: Regulates timekeeping precision and smooth oscillations
Mainspring & Barrel: Deliver consistent energy and maintain power reserve
Escape Wheel & Pallet Fork: Control gear train pacing and accuracy
Set Lever Bridge: Holds clutch and keyless works securely
Winding Stem & Crown: Enable winding mechanism and time setting
Cannon Pinion & Minute Wheel: Drive dial hands for accurate display
Hands & Dial Assemblies: Preserve the watch’s classic aesthetic and readability
Case Screws & Fasteners: Secure movement firmly inside the watch case
Maintenance and Sourcing Tips
Verify the “FHF 37” calibre for accurate spare part compatibility
Prefer genuine or New Old Stock (NOS) parts for fit and durability
Use exploded diagrams and repair manuals for precise restoration
Employ experienced watchmakers skilled in vintage Swiss calibres
Importance of Genuine Spare Parts
Sustain movement accuracy, durability, and proper function
Maintain historical value and collector appeal
Ensure professional-quality repair and restoration
Genuine FHF-Font 37 spare parts play a crucial role in preserving the heritage, precision, and longevity of these iconic Swiss manual wind movements, treasured globally by enthusiasts and professionals alike.
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