And now is the time on MyBulova when we post a watch I've never ever seen before till now. I think we have a white gold 1937 Minuteman? Seen maybe hundreds of yellow gold models. This is a first for me.
Wow that is a rare one. Can't quite read the variant on the ad but documentation of white gold plate in an ad.
1937 Bulova Minuteman

In reply to Wow that is a rare one. Can… by JimDon5822
Minute Man "B" is gold/plain with leather strap
Minute Man "C" is gold/plain with bracelet.
Minute MAn "E" is gold.engraved with bracelet
I think it looks like Minute Man (A)....which would be whte/plain with bracelet.
nah, someone spray painted it silver :-)
So using the American Clipper (same time period) as an example we are starting to see a myriad of versions including, white/yellow case, engraved/plain case, white/black dial.
1937 Bulova Minute Man
Found the advert I was looking for.showing Bulova Minute Man "A" as white gold on a bracelet.

A first see for me, nice score! Based on Stephen's ad, that appears to show engraving (with apparent engraving on band), I'm going to agree.
1937 Minute Man "A"
1937 Bulova Minute Man A