Soft covered book titled BREITLING Instruments for Professionals Breitling SA Switzerland, 9/94. 1994.

Models photographed in perspective are represented on a 1.25.1 scale while models photographed frontally are shown on a 1:1 scale.
It is in VG+ condition,  the pages are clean and intact, and the binding is tight. A must have for your Breitling collection!