It never sold well and it is rare - you can't find it on eBay or grey dealers. I would not be surprised if one day it is very valuable, maybe even more so than the Nautilus 3712. - SJX
To your surprise, this 5091/1A is my first PP back in 2000 to celebrate our 15th anniversary. There are different opinions about this watch, more tend to be negative. Anyway, it has a special value to me and I will pass it to my children. From my collecte...
Yes, this reference has quite a variety in different models. Mine is a yellow gold with leather strap. It has a special blue enamel crown resembling the Russian roof top. The dial is black with the Russian "brick wall" pattern. As said, many people don't ...