The ETA 2651 is a reliable automatic watch movement from ETA, a cornerstone of Swiss horology. Produced primarily in the 1970s, it powers vintage timepieces with precision and durability.

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Key Specifications

Diameter and Height: 7.5 lignes (17.2 mm wide, 4.80 mm thick), ideal for slim dress watches.
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Jewels: 21, reducing friction for smooth operation.

Beat Rate: 21,600 vibrations per hour (6 beats per second), a slower variant of the ETA 2671’s 28,800 vph for enhanced longevity.

Functions: Sweep seconds, quickset date at 3 o’clock.

Design and Features

This self-winding caliber uses a central rotor for bidirectional winding, ensuring consistent power reserve around 42 hours. Incabloc shock protection safeguards the balance staff during impacts. Often signed by brands like Roamer, it features standard ETA finishing with blued screws and perlage.

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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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