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Guild Home > Calibers > Bulova > Bulova 218

Bulova 218 Movement Specifications, Beat Rate & Dimensions

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Technical Caliber Datasheet

ManufacturerBulova
Caliber ReferenceBulova 218
Movement TypeElectromechanical
Diameter (Lignes)—
Diameter (mm)28.75 mm
Height / Thickness4.9 mm
Jewel Count13 Jewels
Beat Rate / Frequency18,000 BPH
Lift Angle51°
Power Reserve38 hours
EscapementSwiss Lever
Production Period1965

Historical Reference & Restoration Notes

The Bulova 218 is a celebrated example of vintage precision engineering. Featuring 13 jewels and operating at 18,000 BPH, surviving examples are prized by collectors and restorers.

Restoration enquiries:
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