Bulova 6 CMA Watch Spare Parts: Essential Guide for Collectors and Technicians
The Bulova 6 CMA is a vintage self-winding automatic watch movement known for its reliable performance and smooth operation. Dating from the mid-1960s, the calibre features 17 jewels and operates at a frequency of 21,600 vibrations per hour. Its compact design fits slim cases, making it popular for ladies’ and unisex watches. Authentic spare parts are critical for proper restoration and sustained accuracy in these classic Bulova timepieces.
Key Technical Specifications
Calibre: Bulova 6 CMA
Movement Type: Automatic winding, sweep seconds
Jewels: 17 synthetic rubies
Frequency: 21,600 vibrations per hour
Era: Mid-1960s
Functions: Automatic winding, seconds, manual winding capability
Common Spare Parts
Balance Assembly & Staff: Controls precise oscillations and timekeeping stability
Mainspring & Barrel: Stores and delivers energy to the gear train
Rotor & Center, Third, Fourth Wheels: Powers automatic winding and transmits energy
Escape Wheel & Pallet Fork: Regulates movement accuracy
Cannon Pinion & Hour/Minute Wheels: Drives the hour and minute hands
Winding Stem & Crown: Essential for winding and time-setting functions
Shock Protection Springs: Absorb impacts and protect critical components
Hands & Dial Components: Must fit original design to maintain aesthetics
Case Screws & Fasteners: Secure the movement inside the watch case
Maintenance and Sourcing Tips
Verify the “6 CMA” marking for compatible parts
Source NOS or genuine Bulova parts from trusted vintage dealers
Compact automatic design requires skilled handling during repairs
Use specialist vintage parts suppliers and online resources for rare components
Importance of Genuine Spare Parts
Sustains accurate and smooth automatic watch function
Preserves the original craftsmanship and collector value
Supports long-term, high-quality restorations
Utilizing genuine Bulova 6 CMA spare parts is essential for preserving the precision, durability, and vintage appeal of these esteemed automatic movements treasured by collectors and technicians 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