....but he did not knew that back then in 1921...when he bought this

invoice is original, very difficult to explain how much was that money in 1921

 

Wow, it looks brand new!

 

Looks stunning!

 

That's a beautiful watch, I have a similar Omega Grand Prix from 1900

 

That is beautiful, 18kt as well

 

Classic watch .

You need to get a replacement for the broken hour hand though. You need Omega "Poire" style hands.

e.g.:

 

i see it was sold in a spanish speaking country, where did your abuelo buy it?

 

thank you so much for this excellent information i did not knew, i have no idea where to find that poire hand, any help will be appreciated

 

Lucky one! My grandpa left me only a Slava. Stunning condition.

 

my abuelo bought it in august 1921 in Bilbao, he payed 610 pesetas according to the invoice
i have not been able to calculate what else can you buy with that ammount of money to give you an idea of this price
some reference found says it might be equivalent to 18.000 euro today, but not sure