


Bulova 6 CMAC Watch Spare Parts: Essential Guide for Collectors and Technicians
The Bulova 6 CMAC is a Swiss-made automatic watch movement, notable for its reliable performance and sweep seconds feature. Used primarily in mid-20th century Bulova wristwatches, it features a 17-jewel configuration and a lift angle of approximately 50°. Its precise engineering and durable design have made it popular among vintage watch collectors and restoration experts.
Key Technical Specifications
Calibre: Bulova 6 CMAC
Movement Type: Automatic winding, sweep seconds
Jewels: 17 synthetic rubies
Lift Angle: About 50°
Era: Mid-20th century
Functions: Automatic winding, sweep seconds
Common Spare Parts
Balance Assembly & Staff: Critical for maintaining stable oscillations and accurate timekeeping
Mainspring & Barrel: Supplies energy to the movement’s gear train
Rotor & Gear Train Wheels: Facilitate automatic winding and smooth power transmission
Escape Wheel & Pallet Fork: Regulate mechanical accuracy and stability
Cannon Pinion & Hour/Minute Wheels: Drive watch hands for precise time display
Winding Stem & Crown: Essential for hand-winding and setting functions
Shock Protection Components: Protect vital mechanisms from shocks and impacts
Hands & Dial Components: Must fit the original design for correct aesthetics and functionality
Case Screws & Fasteners: Secure the movement inside the watch case
Maintenance and Sourcing Tips
Confirm the “6 CMAC” stamped parts for compatibility
Source New Old Stock (NOS) or genuine Bulova parts from reputable vintage dealers
Compact automatic design requires skilled handling and quality replacement components
Specialist watch parts suppliers provide reliable access to authentic spares
Importance of Genuine Spare Parts
Ensures accurate, smooth automatic performance
Preserves the original finish, craftsmanship, and collector appeal
Supports durable restorations to maintain watch value
Using authentic Bulova 6 CMAC spare parts is essential to preserving the precision, durability, and vintage appeal cherished by collectors 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