BULOVA Men's Watch Stainless Steel 11AOACB 23 Jewel Automatic - \Quite large 1975 Men's watch with a stepped-face. Case Dimensions: Case Width w/o Crown: 37.25 mm Case Length: 42.10 mm Case Depth w/o Crystal: .25 mm Crystal Diameter in Case: 29.50 mm Lug Width: 19.15 mm Crown Diameter: 4.10 mm Case Back Inscriptions: BULOVA; N5; Stainless Steel; Water Resistant; T0002939 Inside Case Back: Stamped: T-3467; Taiwan; Watchmakers marks from 1979 Movement: 11AOACB 23 Jewel Automatic Movement Engravings: BULOVA WATCH CO; 11AOACB; 23 Twenty Three Jewels
Part of the Bulova Brigadier series.
1975_LineBook_BAWD0194.pdf - Page 16

It certainly matches the ad
1975 Brigadier works for me. Good ad find!
Just to clarify where the name Brigadier came from.
The Fall 1975 Bulova Line book lists this watch as part of the Bulova "Brigadier" collection.

Trying this again, Sorry new to the forum

The Bulova crystal part no. for this watch is: 1492-1AW The crystal design is a flat top and fits case no. T3467. Reference from 1979 case parts supplement.