Description:  1957 Diamond Empress

Model Name

Diamond Empress

Case Date


Case Serial


Signature Locations

Outside case, movement, dial, crown

Case Signature Format



5AD, 23 Jewels, 6 Adjustments, USA (chevron)

Movement Date Code


Case Material Description

14K Gold (white and yellow, solid)

Case Dimensions

34mm lug to lug x 14.3mm without crown

Case Type

Snap back, cushion

Crystal Specifications

11.3mm x 11.2mm, cushion

Other Details

Three diamonds on each end of the bezel

NOTES:  To view all ladies' models in my collection, go to Ladies' Models.

1957 Diamond Empress