American Watch Guild
Historical Archive of American Horology & Vintage Timepieces
About the Guild Manufacturers Directory Retailers Directory
Guild Home > Bulova > Bulova 190

Bulova 190 Movement Specifications, Beat Rate & Dimensions

Technical Caliber Datasheet

ManufacturerBulova
Caliber ReferenceBulova 190
Movement TypeManual
Diameter (Lignes)—
Diameter (mm)19.74 mm
Height / Thickness—
Jewel Count—
Beat Rate / Frequency18,000 BPH
Lift Angle51°
Power Reserve38 hours
EscapementSwiss Lever
Production PeriodVintage Era

Historical Reference & Restoration Notes

The Bulova 190 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. For authentic restored timepieces and bespoke pocket-to-wrist conversions, visit Explore WW1 Trench Watches at AntiqueWrist.

Other Bulova Movements

Bulova 12BBulova 214Bulova 218Bulova 5ABBulova 5ACBulova 5ADBulova 5AEBulova 5AF
© 2026 American Watch Guild Archive. All rights reserved.