Oris Caliber 654 Watch Movement spare parts
Oris Caliber 654 Watch Movement Spare Parts
The Oris Caliber 654 is a vintage Swiss mechanical watch movement introduced around 1974. This manually wound movement features a central sweep seconds hand and date display. Designed for reliable everyday timekeeping, it represents the traditional mechanical engineering used in vintage Oris wristwatches.
For vintage watch enthusiasts and hobbyist watchmakers, the Caliber 654 is an interesting movement for restoration, servicing and spare-parts replacement. Its mechanical construction requires careful inspection of the winding mechanism, gear train, balance assembly and date mechanism.
Technical Specifications
Specification Details
Manufacturer Oris
Caliber 654
Movement type Mechanical, manual wind
Country Switzerland
Production period Circa 1974
Functions Hours, minutes, sweep seconds, date
Jewels 7 / 17 jewels
Frequency 18,000 vibrations/hour
Frequency (Hz) 2.5 Hz
Movement diameter 25.5 mm
Movement height 5.40 mm
Size 11.5 lignes
Power reserve Approximately 46 hours
Escapement Pin-lever
Date adjustment By advancing the hands
Oris Caliber 654 Spare Parts
Important spare parts include:
– Balance wheel and balance staff
– Balance spring and regulator components
– Pallet assembly and escapement parts
– Mainspring and barrel components
– Centre, third and fourth wheels
– Cannon pinion and minute wheel
– Hour wheel and setting mechanism
– Winding stem and winding pinion
– Crown wheel and ratchet wheel
– Date mechanism components
– Jewels, screws and movement bridges
Restoration and Maintenance
Before replacing components, watchmakers should inspect the movement carefully and verify the exact caliber and jewel configuration. Particular attention should be given to the balance assembly, escapement and date mechanism.
Original Oris Caliber 654 spare parts can be useful for maintaining the authenticity and functionality of vintage watches. Always check component dimensions and compatibility before fitting replacement parts.
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]
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