This Executive case has a JUN.10.1924 patent date. The movement cover is intact and has kept the movement in great shape & it runs strong. In 1925 Bulova changed from model numbers to model names for watches, and model 39723 became the Executive. The cathedral minute hand has been changed to match the ad. Watch has been serviced by a well known guy around here named Admin.
Case Material: 14k Green Gold Fill
Case Dimensions: 24.6mm W x 32.2 Lug to Lug
So this watch has a movement serial number of 74301. There's no movement picture, and Wayne doesn't state if there's a date code on movement.
There is also another watch entered by Wayne with the same movement serial number.
Just thinking how this duplicate movement serial number could be......Both movements are 15 jewel 9A's....and Wayne was reall good on details like this.