Description:  1929 Dewey

Model Name

1929 Dewey

Case Date


Case Serial


Signature Locations

Inside case, movement dial

Case Signature Format

"Bulova Quality"


10AL, 15 Jewels, no adjustments indicated, Swiss

Movement Date Code


Movement Serial


Case Material Description

No description provided (two-tone gold)

Case Dimensions

37mm lug to lug x 26.5mm without crown

Case Type

Single hinged, tonneau

Crystal Specifications

24.8mm x 19.5mm, tonneau (G-S T1145)

Other Details

1927 patent date inside case

Dust shield and ring intact

NOTES:  This model takes the same crystal as those listed below:

  • Lone Eagle (II)
  • Richard
  • Edwin
  • Lafayette


We have advertisements showing all the known models that take this crystal, including the Dewey.   We also have confirmation via crystal catalogs for all listed models except the Dewey.

1929 Dewey