Model Name

Lincoln

Case Date

1929

Case Serial

9313181

Signature Locations

Inside case, movement, dial

Case Signature Format

"Bulova, New York"

Movement

9AT, 17 Jewels, Unadjusted

Movement Date Code

1928

Movement Serial

331968

Case Material Description

14 Gold Filled (white with engraving)

Case Dimensions

36.3mm lug to lug x 24.2mm without crown

(29.3mm without lugs)

Case Type

Single hinged, rectangular

Crystal Specifications

24.6mm x 19.4mm

Other Details

1927 patent date inside case

Dust shield and ring intact