Description:  1928 Unknown

Model Name

Unknown (commonly called the "Aztec")

Case Date


Case Serial


Signature Locations

Case, movement, dial

Case Signature Format

"Bulova, New York"


6AF, 15 Jewels, 4 Adjustments

Movement Date Code


Movement Serial


Case Material Description

14K Gold Filled (white with colored enameling)

Case Dimensions

33mm lug to lug x 17.25mm without crown

(26.75mm without lugs)

Case Type

Single hinged, rectangular

Crystal Specifications

18mm x 12.5mm, rectangular

Other Details

1924 patent date inside case

Dust shield and ring intact

NOTES:  This is likely one of the 1920s "Ladies' Sports Models".  It is very similar to the 1928 Croydon.

Click here to view all ladies' models in my collection:  Ladies' Models.

Click here to view all Ladies' Sports Models in my collection:  Bulova Ladies' Sports Models.

1928 Unknown