Certina 17-011 Watch Spare Parts: A Vital Resource for Collectors and Watchmakers
The Certina 17-011 is an automatic watch movement recognized for its reliable Swiss craftsmanship. It features Incabloc shock protection, a sweep seconds hand, and a calendar function. This calibre is mostly found in models produced by Certina during the late 20th century and continues to be important for vintage watch repair and restoration.
Key Technical Specifications
Movement Type: Automatic, mechanical
Calibre: 17-011
Jewels: 17 synthetic jewels
Functions: Sweep seconds, calendar/date display
Shock Protection: Incabloc system
Power Reserve: Approximately 44 to 48 hours
Diameter: Around 25.6 mm (11.5 lignes)
Beat Rate: Approx. 19,800 vibrations per hour (vph)
Common Spare Parts Needed
Mainspring: Vital for consistent power output; original or New Old Stock (NOS) preferred.
Balance Assembly: Balance wheel, staff, hairspring, and regulator for precision.
Escape Wheel and Pallet Fork: Crucial escapement components.
Gear Train Wheels: Center, third, and fourth wheels for smooth energy transfer.
Setting and Winding Parts: Stem, crown, setting lever, and springs vital for winding and time adjustment.
Date and Calendar Components: Date wheels and correctors for reliable calendar function.
Plates, Bridges, Screws: Structural elements ensuring movement integrity.
Hands and Dial Components: Vintage-compatible parts preserving original aesthetics.
Maintenance and Sourcing Tips
Confirm the calibre marking “17-011” to ensure exact spare parts are ordered.
Prioritize NOS or donor parts for authenticity and suitable fitment.
Exercise care handling delicate escapement and calendar mechanisms during servicing.
Lubricate with oils suitable for vintage automatic movements, avoiding over-oiling.
Trusted suppliers and watchmakers specializing in vintage Certina parts stock relevant components.
Importance of Genuine Spare Parts
Ensures accuracy, reliability, and extended lifespan.
Preserves the collector’s value and historical authenticity of your watch.
Supports professional restoration for sustained performance.
Using original parts for your Certina 17-011 maintains Swiss watchmaking tradition while guaranteeing top-notch functionality.
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Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
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