Model Name

Carlton

Case Date

1956

Case Serial

B316263

Signature Locations

Inside case, outside case, movement, dial, crown

Case Signature Format

Inside - "Bulova, Fifth Ave, New York"

Outside - "Bulova"

Movement

8AC, 21 Jewels, no adjustments indicated

Movement Date Code

1957

Case Material Description

10K Gold Filled (yellow)

Case Dimensions

37.5mm lug to lug x 21.7mm without crown

(24.2mm without lugs)

Case Type

Snap back, rectangular

Crystal Specifications

19.6mm x 18.7mm (G-S MX313-35)

Other Details