Bulova 11 ALL Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers
The Bulova 11 ALL is a vintage hand-winding mechanical movement established around 1967. Known for its reliability and classic design, this movement features 17 jewels, a 26 mm diameter, and a power reserve of approximately 46 hours. It is appreciated for its durability and precision, making it a popular choice for restoration projects.
Key Technical Specifications
Calibre: Bulova 11 ALL
Movement Type: Mechanical hand-wind
Jewels: 17 synthetic rubies
Diameter: 26 mm
Functions: Hours, minutes, small seconds (no hacking)
Period of Use: Around 1967
Power Reserve: Approximately 46 hours
Features: Incabloc shock protection system
Common Spare Parts
Balance Wheel & Staff: Ensures accurate oscillation
Mainspring & Barrel: Stores and releases energy efficiently
Gear Train (Center, Third, Fourth Wheels): Drives the hands
Escape Wheel & Pallet Fork: Regulate the movement’s timing
Cannon Pinion & Minute Wheel: Drive the dial hands
Winding Stem & Crown: For manual winding and setting the time
Shock Absorbers: Protect delicate components from shocks
Hands & Dial Components: Must match original specifications for authenticity
Case Screws & Fasteners: Secure the movement in the case
Maintenance and Sourcing Tips
Verify markings such as “11 ALL” and “17 jewels” for compatibility
Source genuine or NOS (New Old Stock) Bulova parts from reputable dealers
Use exploded diagrams and technical manuals for proper fitting and repair
Seek professional watchmaker support for complex restoration tasks
Why Use Authentic Parts?
Maintains accurate and reliable timekeeping over the years
Preserves the vintage value and original craftsmanship of the watch
Ensures durability and long-term performance
Authentic Bulova 11 ALL spare parts are essential for preserving and restoring these iconic vintage watches, treasured by collectors and horologists 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