Bulova 7 BPP Watch Spare Parts: Essential Guide for Collectors and Technicians
The Bulova 7 BPP is a vintage manual wind watch movement featuring reliable mechanical engineering and a classic sweep seconds hand. It is characterized by 17 jewels and has been widely used in Bulova wristwatches from the mid-20th century. Genuine spare parts are essential to ensure proper restoration, durability, and maintaining accurate timekeeping for these mechanical calibres.
Key Technical Specifications
Calibre: Bulova 7 BPP
Movement Type: Manual wind with sweep seconds
Jewels: 17 synthetic rubies
Era: Mid-20th century
Functions: Precise timekeeping with sweep seconds
Common Spare Parts
Balance Assembly & Staff: Provides oscillation stability and accuracy
Mainspring & Barrel: Core power source delivering energy to the gear train
Center, Third, Fourth Wheels: Transfer power smoothly through the movement
Escape Wheel & Pallet Fork: Regulate timing and mechanical precision
Cannon Pinion & Hour/Minute Wheels: Drive the watch hands accurately
Winding Stem & Crown: Facilitates winding and time adjustments
Shock Protection Springs: Protect sensitive parts from impacts and shocks
Hands & Dial Components: Must match original design for correct fit and function
Case Screws & Fasteners: Hold movement securely inside the watch case
Maintenance and Sourcing Tips
Verify the “7 BPP” marking for correct parts compatibility
Prefer New Old Stock (NOS) or original Bulova parts from trusted dealers
Compact design requires careful, precise fitting and handling
Specialist suppliers offer rare and genuine components
Importance of Authentic Spare Parts
Maintains the watch’s mechanical integrity and accuracy
Preserves Bulova’s craftsmanship and collector value
Supports reliable, high-quality restorations for longevity
Using genuine Bulova 7 BPP spare parts ensures the longevity, precision, and historical authenticity of these treasured mechanical watches, highly prized by collectors and watchmakers.
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