Bulova 11 ALA Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers
The Bulova 11 ALA is a manual wind mechanical watch movement known for its robustness and precision. Produced mainly in the mid-1960s, this calibre features 17 jewels, a Glucydur balance, and KIF Elastor shock protection that ensures durability and reliable timekeeping. The movement is about 26 mm in diameter and is highly valued for restoration and maintenance within vintage Bulova collections.
Key Technical Specifications
Calibre: Bulova 11 ALA
Movement Type: Mechanical manual wind
Jewels: 17 synthetic rubies
Size: Approximately 26 mm
Functions: Timekeeping with small seconds subdial
Beats per Hour: Typically 18,000 bph
Shock Protection: KIF Elastor
Power Reserve: Around 42-46 hours
Era: Mid-1960s
Common Spare Parts
Balance Wheel & Staff: Ensures stable oscillation and accurate timing
Mainspring & Barrel: Stores and transfers power to the gear train
Center, Third, Fourth Wheels: Transmit motion within the movement
Escape Wheel & Pallet Fork: Regulate energy release for timing
Cannon Pinion & Hour Wheel: Drive the watch hands
Winding Stem & Crown: Facilitate manual winding and time setting
Shock Protection Springs: Protect sensitive components from shocks
Hands & Dial Components: Must fit the original watch design for proper function
Case Screws & Fasteners: Secure the movement inside the case
Maintenance and Sourcing Tips
Verify markings on the movement before sourcing parts
Prefer New Old Stock (NOS) or genuine Bulova components from trusted suppliers
Specialist repair tools and precise fitting are essential for restoration
Reference detailed repair guides or exploded diagrams
Importance of Authentic Spare Parts
Maintains the accuracy, function, and longevity of the watch
Preserves Bulova’s heritage and value for collectors
Supports long-term, high-quality mechanical restorations
Using genuine Bulova 11 ALA spare parts ensures the continued precision, durability, and historical significance of these timeless mechanical movements treasured by enthusiasts and watchmakers worldwide.
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