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Minerva SA Minerva 48 Movement Specifications, Beat Rate & Dimensions

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Home > Minerva SA > Minerva 48

Technical Caliber Datasheet

ManufacturerMinerva SA
Caliber ReferenceMinerva 48
Movement TypeManual
Diameter (Lignes)—
Diameter (mm)24.0 mm
Height / Thickness3.5 mm
Jewel Count17 Jewels
Beat Rate / Frequency18,000 BPH
Lift Angle51°
Power Reserve38 hours
EscapementSwiss Lever
Production Period1943

Historical & Mechanical Notes

The Minerva SA Minerva 48 is a celebrated example of vintage precision engineering. Featuring 17 jewels and operating at 18,000 BPH, surviving examples are prized by collectors and restorers.

Restoration enquiries:

Other Minerva SA Movements

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