FHF-Font 60.21 Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers
The FHF-Font 60.21 is a manually wound Swiss watch movement produced by Fabrique d’Horlogerie de Fontainemelon (FHF). This compact and reliable calibre measures around 6¾ x 8 lignes (15.3 x 17.8 mm) with a height of approximately 3.50 mm. Operating at 21,600 vibrations per hour (vph), it features 17 synthetic rubies and a monometallic screw balance regulated by a counterclockwise hairspring. It uses a Swiss pallet lever escapement with a yoke winding system. Some versions include Incabloc shock protection, enhancing durability and maintaining precision. This movement was mainly used in vintage ladies’ and smaller wristwatches during the mid-20th century.
Key Technical Specifications
Calibre: FHF-Font 60.21
Type: Manual wind movement
Size: 6¾ x 8 lignes (15.3 x 17.8 mm)
Height: 3.50 mm
Jewels: 17 synthetic rubies
Frequency: 21,600 vibrations per hour
Power Reserve: Approximately 46 hours
Balance: Monometallic screw balance, counterclockwise hairspring
Escapement: Swiss pallet lever
Winding Mechanism: Yoke winding system
Shock Protection: Often includes Incabloc
Common Spare Parts
Balance assembly & staff: Crucial for oscillation regulation and accuracy
Mainspring & barrel: Provide consistent power and extend runtime
Escape wheel & pallet fork: Control precise gear train motion
Winding stem & crown: Facilitate hand winding and time setting
Set lever & setting springs: Integral to keyless works
Cannon pinion & minute wheel: Drive hands for time indication
Hands & dial assemblies: Maintain vintage aesthetics and functional clarity
Case screws & fasteners: Secure the movement inside the watch case
Maintenance and Sourcing Tips
Verify “FHF 60.21” calibre marking for accurate parts matching
Source genuine or New Old Stock (NOS) parts for high quality and fit
Utilize exploded diagrams and repair manuals for precision service
Employ watchmakers experienced with vintage Swiss cal. servicing
Importance of Genuine Spare Parts
Sustain movement accuracy, durability, and smooth functioning
Preserve collector value and authenticity of vintage watches
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