The ETA 1168 Watch Movement: A Reliable Workhorse
The ETA 1168 is a robust, manually-wound mechanical movement from ETA SA Manufacture Horlogère Suisse, renowned for its precision and durability in mid-range Swiss watches. Produced primarily in the late 20th century, it powers various vintage timepieces with a classic column-wheel chronograph design.
Key Specifications
Dimensions: 13.25 ligne (30mm diameter), 6.75mm thick, suitable for larger cases.
Functions: Hours, minutes, small seconds at 9 o’clock, 30-minute counter at 3 o’clock, central chronograph seconds.
Jewels: 17, reducing friction for longevity.
Frequency: 18,000 vph (2.5 Hz), with a power reserve of approximately 45 hours.
Beat rate: Reliable for everyday accuracy, often certified chronometer-grade.
Historical Context
Introduced as part of ETA’s Valjoux acquisition lineage (post-1974), the 1168 evolved from the Valjoux 1168, a staple in chronographs like those from Heuer and Breitling. Its ébauche roots trace to 1940s designs, emphasizing serviceability for watchmakers. Swatch Group’s ownership since 1985 limited third-party access, yet it remains sought after for repairs.
Performance and Serviceability
The 1168 features a smooth column-wheel activation, avoiding the harsher cam-lever feel of contemporaries. Parts availability through specialists like H.S. Walsh supports ongoing maintenance. Common in 1970s-1980s sports watches, it exemplifies ETA’s role in democratizing Swiss quality.
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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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