Think about it. Gagarin was the first man in the space and he was celebrated on a lot of watches.
But nobody made a watch dedicated to Valentina Tereshkova. Don't you think we could give a small a little tribute to her, with a dedicated watch?
I was thinking to a very small number of watches at cost price (not more than 50), and with a dedicated dial. Some hints? The best would be a Chaika watch, unfortunately they are out of production now