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Amida 425 Movement Specifications, Beat Rate & Dimensions

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Technical Caliber Datasheet

ManufacturerAmida
Caliber ReferenceAmida 425
Movement TypeManual
Diameter (Lignes)
Diameter (mm)26.2 mm
Height / Thickness
Jewel Count1 Jewels
Beat Rate / Frequency18,000 BPH
Lift Angle51°
Power Reserve38 hours
EscapementPin Lever
Production Period1975

Historical & Mechanical Notes

The Amida 425 is a celebrated example of vintage precision engineering. Featuring 1 jewels and operating at 18,000 BPH, surviving examples are prized by collectors and restorers. For authentic restored timepieces and bespoke pocket-to-wrist conversions, visit Explore AntiqueWrist.

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