1929 Bulova.... two tone Fleetwood.
Nice one indeed! I see two choices and ID might be by year, jewel count or both. We have a 1929 listed as Fleetwood and 1930 & 1931 listed as Round The World. Looks like the same watch to me, but Fleetwood appears to be 17J and RTW 15J
In reply to Nice one indeed! I see two… by neetstuf-4-u
Ahhh I forgot the FLEETWOOD! Yeah I think he's our guy.
In reply to Ahhh I forgot the FLEETWOOD!… by plainsmen
Agreed
1929 Fleetwood
1929 BulovaFleetwood is good match
I am not sure either of these match the Fleetwood. It looks to be a Round the World Case based on an ad I found from 1931. The Fleetwood has no engraving between the lugs but the RTW has engraving as documented in this 1931 ad. Seems slightly different but this could be artistic license.

1931 Round the World Ad showing Engraving.
The Evening Journal (Wilmington, Delaware) · 30 Oct 1931, Fri · Page 33

Yeah, there is 4 variants of this model. In October 1929, it is introduced as Ambassador in single white gold color without the engraving between the lugs. In December 1929, the Fleetwood is introduced. It is the Ambassador in two-tone and is again shown without the engraving between the lugs. But during 1930, the Ambassador is advertised in the Saturday Evening Post WITH and WITHOUT the engraving between the lugs. Hence you can assume the Fleetwood exists in BOTH versions as well. Unfortunately there is no further ads of Fleetwood during 1930. I would go for Fleetwood in the variant WITH engraving between the lugs, like what we see in Ambassador.
In reply to Yeah, there is 4 variants of… by Alex
Then Fleetwood it is!
Post and Gatty flew 'Round the World' in 1931, has to be 1929 Bulova Fleetwood
In reply to Post and Gatty flew 'Round… by Geoff Baker
Can't argue with the timeline.