Bulova 16 AB Watch Spare Parts: Comprehensive Guide for Watch Enthusiasts and Repair Specialists

The Bulova 16 AB movement is a well-known vintage mechanical calibre produced by Bulova, often found in men’s pocket watches. Typically, this movement is appreciated for its robust construction and reliable performance. The calibre is generally equipped with 17 jewels and features a diameter of approximately 43.5 mm excluding the crown, making it a substantial and reliable movement for vintage timepieces.

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Key Technical Specifications

Calibre: Bulova 16 AB

Movement Type: Mechanical manual wind

Jewels: 17 synthetic rubies

Diameter: Approximately 43.5 mm (excluding crown)

Operating Characteristics: Stable and reliable timekeeping

Era: Produced mainly in mid-20th century

Common Spare Parts

Balance Assembly & Staff: Critical for regulating watch timing and accuracy

Mainspring & Barrel: Store and supply the power to run the movement

Escape Wheel & Pallet Fork: Control the escapement function, ensuring precision

Cannon Pinion & Hour/Minute Wheels: Drive the hands for time display

Winding Stem & Crown: Enable manual winding and time setting

Shock Absorbers: Protect delicate components from impacts and vibrations

Dial & Hands: Preserve the original aesthetics and functionality

Case Screws & Fasteners: Secure movement inside the watch case

Maintenance and Sourcing Tips

Confirm the “16 AB” marking for correct part compatibility

Seek New Old Stock (NOS) or authentic Bulova parts via specialized suppliers

Reference detailed exploded diagrams to aid proper repairs or replacements

Rely on professional watchmakers for complex servicing

Importance of Genuine Spare Parts

Maintain precise operation and extend movement longevity

Preserve original craftsmanship and collectible value

Support accuracy and reliability in restoration projects

Using genuine Bulova 16 AB spare parts is essential to uphold the functionality, authenticity, and historical worth of these distinguished vintage mechanical movements cherished by collectors worldwide.

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Bulova 16 AC Watch Spare Parts: Detailed Guide for Collectors and Watchmakers

The Bulova 16 AC is a classic mechanical manual wind watch movement favored in vintage Bulova pocket and wristwatches. Known for its robust construction and precise timekeeping, the 16 AC movement typically features 17 jewels and includes a sub-seconds complication, allowing the seconds to be displayed on a small subsidiary dial separate from the hour and minute hands.

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Key Technical Specifications

Calibre: Bulova 16 AC

Movement Type: Mechanical manual wind with sub-seconds

Jewels: 17 synthetic rubies

Diameter: Approximately 43-44 mm (varies by specific model)

Operating Characteristics: Reliable and accurate timekeeping

Era: Mid-20th century

Common Spare Parts

Balance Assembly & Staff: Regulates precision oscillations for accurate timing

Mainspring & Barrel: Stores and supplies power for movement operation

Escape Wheel & Pallet Fork: Control escapement function

Cannon Pinion & Hour/Minute Wheels: Drive the time display hands

Winding Stem & Crown: Facilitate manual winding and time setting

Sub-second Wheel & Pinion: Drives the sub-seconds hand on its dial

Shock Absorbers: Protect critical internal components from damage

Dial & Hands: Maintain authentic vintage aesthetics

Case Screws & Fasteners: Secure the movement inside the case

Maintenance and Sourcing Tips

Verify 16 AC calibre markings to ensure correct part compatibility

Source New Old Stock (NOS) or genuine Bulova parts for authenticity

Use exploded movement diagrams to guide accurate repairs and replacements

Entrust complex servicing to skilled watchmakers

Importance of Authentic Spare Parts

Maintain accurate and reliable timekeeping

Preserve original craftsmanship and collector value

Ensure durable and professional-quality restorations

Using authentic Bulova 16 AC spare parts is vital to preserving the heritage, reliability, and value of these distinguished mechanical vintage movements cherished globally by horology aficionados.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Bulova 218 D Watch Spare Parts: Essential Guide for Collectors and Watchmakers

The Bulova 218 D is an iconic early electric tuning fork movement first introduced in 1965, renowned for its innovation and precision. The movement operates at a frequency of 360 Hz, powered by a tuning fork vibrating 360 times per second, controlled electronically via a transistor circuit. The Accutron 218 D movement marked a significant advancement in watch technology, offering superior accuracy over mechanical counterparts.

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Key Technical Specifications

Calibre: Bulova 218 D

Movement Type: Early electric tuning fork movement

Frequency: 360 Hz tuning fork vibrations

Jewels: 4 synthetic rubies

Dimensions: 29.7 mm diameter, 4.9 mm thickness

Production Start: 1965

Special Features: Index wheel with 320 teeth, transistorized regulation

Power Source: Battery powered

Common Spare Parts

Tuning Fork & Coil Assembly: Heart of the movement producing vibrations

Index Wheel: Small, finely toothed wheel converting vibrations to rotary motion

Pawl and Index Jewels: Synthetic rubies interacting with the index wheel for smooth motion transfer

Transistor & Circuit Components: Regulate electric impulses for stable tuning fork operation

Battery & Contacts: Provide and manage power delivery

Balance System: Enforces stable frequency and accurate timekeeping

Date Mechanism Parts: Variations include date and day functions in derived calibres

Hands & Dial Components: Maintain vintage visual aesthetics

Case Screws & Fasteners: Ensure secure housing of the movement

Maintenance and Sourcing Tips

Specialist care is required due to the delicate tuning fork and index mechanism

Handle the index wheel carefully, as it is fragile and easily damaged

Use authentic Bulova parts or certified New Old Stock for repairs

Experienced watchmakers familiar with Accutron tuning fork technology should perform servicing

Importance of Genuine Spare Parts

Maintain the precise and smooth operation of tuning fork movements

Preserve the movement’s historic value and technical uniqueness

Guarantee quality restorations safeguarding collector appreciation

Bulova 218 D spare parts are fundamental to keeping this groundbreaking electric tuning fork movement in optimal condition, ensuring continued reliability and preserving a milestone in horological history.

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Bulova 11 BLL Watch Spare Parts: Detailed Guide for Collectors and Watchmakers

The Bulova 11 BLL is a vintage mechanical watch movement celebrated for its robust performance and classic design. Typically found in men’s wristwatches from around 1970, the 11 BLL features a size of approximately 32 mm diameter and offers reliable mechanical functionality. This manual or automatic calibre is renowned for its precise timekeeping and durable construction, making it a favorite among horology enthusiasts and collectors.

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Key Technical Specifications

Calibre: Bulova 11 BLL

Movement Type: Manual or automatic mechanical movement

Diameter: 32 mm

Lug Width: 17.5 mm

Era: Circa 1970

Condition: Known for robustness and longevity

Common Spare Parts

Balance Assembly & Staff: Crucial for maintaining accurate oscillation and timing

Mainspring & Barrel: Stores energy and supplies power steadily

Escape Wheel & Pallet Fork: Regulate the ticking and precision of the movement

Cannon Pinion & Hour/Minute Wheels: Transfer motion to the hands

Winding Stem & Crown: Allow for manual winding and adjustment

Rotor (if automatic): Powers self-winding mechanism

Shock Absorbers: Protect delicate components from shocks and impacts

Hands & Dial Components: Preserve the vintage authenticity of the watch

Case Screws & Fasteners: Secure movement within the watch case

Maintenance and Sourcing Tips

Verify model and calibre markings when sourcing spare parts

Prefer New Old Stock (NOS) or original Bulova components from trusted dealers

Use detailed technical manuals for proper part identification and fitting

Seek professional watchmaker assistance for complex servicing

Importance of Authentic Spare Parts

Maintains the watch’s precision, durability, and operating life

Preserves collectible and historical value of vintage Bulova watches

Ensures reliable and professional restoration outcomes

Bulova 11 BLL spare parts are essential for enthusiasts aiming to keep these robust mechanical timepieces functioning flawlessly and retaining their vintage appeal.

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Bulova 11 ANACD Watch Spare Parts: Detailed Guide for Collectors and Watchmakers

The Bulova 11 ANACD is a robust and precise automatic mechanical movement produced mainly between 1969 and 1976. This calibre is well-regarded by collectors for its reliability, ease of maintenance, and quality craftsmanship. Featuring 23 jewels, a power reserve of approximately 40 hours, and a frequency of 21,600 beats per hour, it includes a quickset date and a sweep seconds hand, making it a versatile movement in vintage Bulova watches.

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Key Technical Specifications

Calibre: Bulova 11 ANACD

Movement Type: Automatic with sweep seconds and quickset date

Jewels: 23 synthetic rubies

Diameter: 26 mm

Frequency: 21,600 vph

Power Reserve: Around 40 hours

Balance: Glucydur with KIF Satellor shock protection

Production Era: 1969 to 1976

Country of Manufacture: USA/Switzerland

Common Spare Parts

Rotor & Rotor Bearing: Powers the self-winding mechanism

Balance Wheel & Staff: Controls oscillation for accurate timing

Mainspring & Barrel: Stores and delivers power

Escape Wheel & Pallet Fork: Regulate timing through the escapement

Cannon Pinion & Hour/Minute Wheels: Drive the watch hands

Winding Stem & Crown: Allow manual winding and time adjustment

Date Mechanism Assembly: Levers, springs, and guards for quick date change

Shock Absorbers: Protect delicate movement parts from damage

Hands & Dial Components: Period-correct replacement parts for authenticity

Case Screws & Fasteners: Secure movement within the case

Maintenance and Sourcing Tips

Verify “11 ANACD” markings for compatibility

Source NOS or genuine Bulova parts from trusted vintage suppliers

Refer to detailed technical diagrams for correct part fitment

Seek watchmaker expertise for intricate repairs

Importance of Genuine Spare Parts

Ensures precision, reliability, and longevity

Preserves the watch’s vintage value and original craftsmanship

Supports professional-quality restoration and servicing

Authentic Bulova 11 ANACD spare parts are crucial for maintaining these classic automatic movements’ performance, heritage, and collector appeal worldwide.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Bulova 11 AOAC Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers

The Bulova 11 AOAC is a Swiss automatic mechanical movement from the 1950s, celebrated for its reliability and classic design. With 17 or 23 jewels, a quickset date function, and a sweep seconds hand, this calibre offers robust performance with a frequency of 21,600 vibrations per hour. It measures 25.6 mm in diameter and supplies approximately 40 hours of power reserve, making it a durable and versatile choice for vintage automatic wristwatches.

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Key Technical Specifications

Calibre: Bulova 11 AOAC

Movement Type: Automatic with sweep seconds and quickset date

Jewels: 17 or 23 synthetic rubies

Diameter: 25.6 mm

Frequency: 21,600 vph

Power Reserve: Approximately 40 hours

Era: 1950s

Country: Switzerland

Common Spare Parts

Rotor & Rotor Bearing: Drives the self-winding system

Balance Wheel & Staff: Controls precise oscillations for timekeeping

Mainspring & Barrel: Stores and releases energy smoothly

Escape Wheel & Pallet Fork: Regulate escapement and timing

Cannon Pinion & Hour/Minute Wheels: Drive the watch hands accurately

Winding Stem & Crown: Allow manual winding and date/time setting

Date Quickset Mechanism: Includes springs, levers, and correctors for date adjustment

Shock Absorbers: Protect sensitive components from shocks

Hands & Dial Components: Must fit original design for authenticity

Case Screws & Fasteners: Secure the movement within the watch case

Maintenance and Sourcing Tips

Verify “11 AOAC” marking for parts compatibility

Source NOS or authentic Bulova parts from trusted vintage suppliers

Use detailed exploded repair diagrams for correct installation

Professional watchmaker assistance is recommended for complex repairs

Importance of Genuine Spare Parts

Maintains watch’s accuracy, durability, and longevity

Preserves Bulova’s traditional craftsmanship and collector value

Enables reliable and high-quality restoration

True Bulova 11 AOAC spare parts are essential for preserving the heritage and functional excellence of these iconic vintage automatic watches beloved by collectors and horologists worldwide.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Bulova 11 AOACB Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers

The Bulova 11 AOACB is a reliable and sophisticated automatic mechanical watch movement manufactured roughly between 1964 and 1980. This calibre measures 26 mm in diameter and features 17 to 23 jewels, offering a power reserve of approximately 40 hours and operating at 21,600 beats per hour. The 11 AOACB is distinguished by its indirectly driven minute hand, which allows for a larger balance wheel and a slim profile. It includes an automatic winding system, sweep seconds, and day-date complications, making it a versatile movement for vintage Bulova watches.

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Key Technical Specifications

Calibre: Bulova 11 AOACB

Movement Type: Automatic with sweep seconds, day-date complications

Jewels: 17 to 23 synthetic rubies

Diameter: 26 mm

Frequency: 21,600 vph

Power Reserve: Approximately 40 hours

Production Period: 1964 – 1980

Common Spare Parts

Rotor & Bearing: Powers automatic winding

Balance Wheel & Staff: Controls accurate oscillation

Mainspring & Barrel: Stores and releases consistent power

Escape Wheel & Pallet Fork: Regulates timing precision

Cannon Pinion & Hour/Minute Wheels: Drive time and date hands

Winding Stem & Crown: Manual winding and setting functions

Day-Date Mechanism Components: Levers, springs, and correctors for quick adjustment

Shock Absorbers: Protect delicate components from impact

Hands & Dial Assemblies: Period-correct replacements desired

Case Screws & Fasteners: Secure movement inside the case

Maintenance and Sourcing Tips

Verify “11 AOACB” marking for part compatibility

Source genuine or New Old Stock (NOS) parts from reputable dealers

Use technical diagrams for accurate part fitting

Seek professional watchmakers for servicing and restorations

Importance of Genuine Spare Parts

Ensures optimal performance and longevity

Maintains watch heritage and collector appeal

Facilitates high-quality restoration and reliability

Using authentic Bulova 11 AOACB spare parts is crucial for preserving the function, durability, and vintage value of these iconic automatic watches beloved worldwide by horology enthusiasts.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Bulova 11 AOACD Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers

The Bulova 11 AOACD is a highly regarded automatic mechanical watch movement introduced around 1968. This calibre has a diameter of 26 mm and commonly features 17 to 23 jewels. It operates at a frequency of 21,600 vibrations per hour and includes functions such as automatic winding, sweep seconds, day-date calendar with a quickset feature. The movement incorporates a Glucydur balance wheel and KIF Satellor shock protection to enhance durability and precision.

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Key Technical Specifications

Calibre: Bulova 11 AOACD

Movement Type: Automatic with sweep seconds and quickset day-date function

Jewels: 17 to 23 synthetic rubies

Diameter: 26 mm

Frequency: 21,600 beats per hour

Power Reserve: Approximately 40 hours

Shock Protection: KIF Satellor system

Production Era: Circa 1968 to mid-1970s

Common Spare Parts

Rotor & Rotor Axle: Powers the automatic winding mechanism

Balance Wheel & Staff: Regulates precise oscillations for timekeeping

Mainspring & Barrel: Stores and provides consistent energy to the movement

Escape Wheel & Pallet Fork: Essential for regulating movement timing

Cannon Pinion & Hour/Minute Wheels: Transfer motion to the watch hands

Winding Stem & Crown: Facilitate manual winding and time setting

Date & Day Quickset Mechanism: Includes levers, springs, and correctors

Shock Absorbers: Protect sensitive internal parts from shocks

Hands & Dial Components: Must match original specifications for authenticity

Case Screws & Fasteners: Secure the movement inside the watch case

Maintenance and Sourcing Tips

Confirm “11 AOACD” marking for genuine part sourcing

Source New Old Stock (NOS) or genuine Bulova parts from trusted suppliers

Detailed exploded diagrams help ensure accurate repairs

Professional watchmakers are recommended for complex servicing

Importance of Genuine Spare Parts

Ensures mechanical precision, durability, and longevity

Maintains vintage Bulova craftsmanship and collectible value

Enables reliable and high-quality restoration

Using authentic Bulova 11 AOACD spare parts preserves the function, heritage, and value of these iconic automatic watches treasured worldwide by collectors and horology enthusiasts.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Bulova 11 BKACB Watch Spare Parts: Essential Guide for Collectors and Watchmakers

The Bulova 11 BKACB watch movement is a vintage automatic calibre praised for its durability and precise timekeeping. With a 17-jewel configuration and a size of approximately 26 mm, this calibre is used in many classic Bulova watches and valued among collectors and repair professionals for its reliability and craftsmanship.

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Key Technical Specifications

Calibre: Bulova 11 BKACB

Movement Type: Automatic mechanical

Jewels: 17 synthetic rubies

Diameter: Approximately 26 mm

Power Reserve: Around 40 to 45 hours

Frequency: 18,000 vibrations per hour (vph)

Era: Circa 1960s-1970s

Common Spare Parts

Balance Assembly & Staff: Provides accurate oscillation for timekeeping

Mainspring & Barrel: Stores and releases power evenly

Escape Wheel & Pallet Fork: Regulates movement’s timing

Cannon Pinion & Minute/Hour Wheels: Power the hands

Winding Stem & Crown: Facilitate manual winding and setting

Rotor & Rotor Bearing: Drives the automatic winding system

Shock Absorbers: Protect essential components against shocks and impacts

Hands & Dial Components: Must fit original specifications for restoration authenticity

Case Screws & Fasteners: Secure movement within the case

Maintenance and Sourcing Tips

Verify “11 BKACB” designation during part sourcing for compatibility

Prefer New Old Stock (NOS) or authentic Bulova parts from trusted vintage suppliers

Use exploded technical diagrams for precise repairs

Engage expert watchmakers for complex servicing and restoration

Importance of Genuine Spare Parts

Maintains the movement’s precision and reliability

Preserves Bulova’s vintage craftsmanship and collector value

Ensures durable, high-quality restoration

Utilizing genuine Bulova 11 BKACB spare parts is essential to uphold the functional longevity, accuracy, and collector value of these classic automatic mechanical watches cherished by horology enthusiasts worldwide.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Bulova 11 BL Watch Spare Parts: Essential Guide for Collectors and Watchmakers

The Bulova 11 BL is a classic manual wind watch movement produced during the late 1960s to early 1970s. It features 17 jewels, a 26 mm diameter, and offers reliable precision with a power reserve of approximately 50 hours. Known for its sweep seconds and calendar functions including date setting via the hours 21:30 to 24:00, the 11 BL is prized for its mechanical robustness and vintage appeal.

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Key Technical Specifications

Calibre: Bulova 11 BL

Movement Type: Manual wind with sweep second and date calendar

Jewels: 17 synthetic rubies

Diameter: 26 mm

Frequency: 18,000 vibrations per hour

Power Reserve: Approximately 50 hours

Era: Circa 1967–1972

Functions: Hours, minutes, sweep seconds, date change

Common Spare Parts

Balance Assembly & Staff: Critical for accurate timekeeping

Mainspring & Barrel: Stores and releases energy steadily

Escape Wheel & Pallet Fork: Controls escapement function

Cannon Pinion & Hour/Minute Wheels: Drive watch hands smoothly

Winding Stem & Crown: Allow manual winding and precise setting

Calendar Mechanism Components: Drive date function and quickset

Shock Absorbers: Protect sensitive internal components from shocks

Hands & Dial Assemblies: Must suit original specifications for restoration authenticity

Case Screws & Fasteners: Secure the movement inside its case

Maintenance and Sourcing Tips

Confirm “11 BL” marking and jewel count before sourcing parts

Prefer NOS or genuine Bulova parts from authorized vintage watch dealers

Refer to exploded technical guides for proper part identification

Employ expert watchmakers for precise repairs and servicing

Importance of Genuine Spare Parts

Maintains movement accuracy and longevity

Preserves the watch’s vintage craftsmanship and value

Ensures dependable and authentic restoration

Using genuine Bulova 11 BL spare parts is vital for maintaining the mechanical integrity, reliability, and collectible value of these esteemed vintage manual-winding watches cherished by enthusiasts worldwide.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

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Stem, Crown, Hands & Spares might be available for this movement.

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