William Smith
Posted February 20, 2013 - 5:39pm
For the case, Arnold appears much later, and has different lugs, as evicenced from the side view of this 1948 Arnold here. So it's not a later Arnold case w/ earlier 17j movement. Looks like 1937 case and 1938 movement. Looks close to 1940 ad for Commodore, but Commodore appears longer and narrower. Subject dail doesn't seem to fit the case, even with some crystal distortion.

