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