mahesh[Moderator]
7982
Gronefeld are...
extremely loved and appreciated watch here in the site for the movement, dial etc
i'm much inclined to say, no one is able to predict the future to say which watch will retain or increase in value.
go for it, if you like it & enjoy it, then the market value is not going to affect you.
P.S - for the fun part, all who predicted the future in our history lessons have been killed ;-)
Best,