Model Name

Navigator

Case Date

1948

Case Serial

8185383

Signature Locations

Inside case, outside case, movement, dial

Case Signature Format

Inside - "Bulova, New York"

Outside - "Bulova"

Movement

8AH, 17 Jewels, Unadjusted, Swiss

Movement Date Code

1948

Case Material Description

10K Rolled Gold Plate Bezel (yellow)

Stainless Back

Case Dimensions

38mm lug to lug x 21mm without crown

Case Type

Snap back, rectangular

Crystal Specifications

20.4mm x 17.8mm, rectangular (BB MX2037/178)

Other Details