Bulova 2300 Watch Spare Parts: Comprehensive Guide for Watch Enthusiasts and Technicians
The Bulova 2300 is a compact and advanced tuning fork movement introduced in 1970, notable for its high-frequency operation of 440 Hz, higher than the typical 360 Hz of other Accutron models. This electromechanical calibre measures 19.4 mm in diameter and 5.2 mm thick, making it suitable for smaller watches, especially ladies’ models.
Key Technical Specifications
Calibre: Bulova 2300
Movement Type: Electromechanical tuning fork
Frequency: 440 Hz
Jewels: 13 synthetic rubies
Diameter: 19.4 mm
Thickness: 5.2 mm
Special Features: Miniaturized coil design between tuning fork ends
Era: Introduced in 1970
Common Spare Parts
Tuning Fork & Coil Assembly: Core oscillating component for timing accuracy
Index Wheel: 270-tooth miniature wheel transferring vibrations to gear train
Pawl and Jewels: Ensure smooth and precise interaction with the index wheel
Electronic Circuit Components: Transistors and other parts regulating fork vibrations
Battery & Contacts: Supply and manage electric power
Balance Assembly: Maintains frequency stability
Hands & Dial Components: Support small watch designs with a classic look
Case Screws & Fasteners: Secure the movement inside the watch case
Maintenance and Sourcing Tips
Careful handling required due to delicate miniaturized components
Source genuine or New Old Stock (NOS) Bulova parts for authenticity
Use detailed exploded diagrams when repairing or restoring
Seek watchmakers with expertise in high-frequency tuning fork technology
Importance of Genuine Spare Parts
Preserve the extraordinary accuracy and longevity of the 440 Hz calibre
Maintain historical significance and collector value
Support quality restorations ensuring durable and dependable timekeeping
Genuine Bulova 2300 spare parts are crucial for maintaining these miniature, high-precision tuning fork movements, treasured by collectors and specialists worldwide.
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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]
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