Enicar AR 777 Watch Spare Parts: Comprehensive Guide for Collectors and Watchmakers
The Enicar AR 777 is an automatic Swiss mechanical movement with origins linked to the ETA 2658 calibre, produced during the mid-20th century. This calibre is appreciated for its robust design and reliable automatic winding system. It operates at a high frequency, offering precision and durability in vintage Enicar models.
Key Technical Specifications
Type: Automatic mechanical
Calibre: AR 777 (based on ETA 2658)
Jewels: Typically 17 synthetic rubies
Functions: Automatic winding, sweep seconds, date function (depending on model)
Power Reserve: Strong power reserve associated with ETA base movements
Frequency: High vibrations per hour consistent with ETA 26xx series
Common Spare Parts
Balance Assembly: Balance wheel, hairspring, staff, and regulator ensuring precise timekeeping and shock resistance
Escapement Components: Pallet fork and escape wheel for smooth power transmission
Gear Train: Center, third, and fourth wheels transmitting energy reliably
Automatic Winding System: Rotor, reverser wheels, and winding pinion for efficient self-winding
Setting & Winding Parts: Stem, crown, setting lever, clutch wheel facilitating smooth manual adjustment
Jewels: Synthetic rubies placed at critical friction points for long-term durability
Plates, Bridges & Screws: Mainplates and bridges securing all components precisely
Hands & Dial Components: Sweep second hands and dial components for authentic restoration
Clicks & Springs: Ratchet wheel and click springs maintaining robust winding tension
Maintenance and Sourcing Tips
Verify calibre “AR 777” to ensure precision in parts selection
Use New Old Stock (NOS) or verified donor parts for vintage authenticity
Exercise caution with escapement and balance components due to their delicate nature
Lubricate with Swiss-certified oils for longevity and smooth operation
Reliable parts are accessible from vintage watch dealers, online parts suppliers, and watchmaker forums
Importance of Genuine Spare Parts
Ensures accurate timing, reliable operation, and movement longevity
Preserves the watch’s collector value and Swiss mechanical heritage
Facilitates expert restoration and dependable everyday wear
By sourcing genuine spare parts, the Enicar AR 777 maintains its status as a finely engineered automatic Movement in vintage horology.
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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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