
Just like to add more fun...
Here are some watches in my humble and small collection -- while being humble, I must say these are very nice watches. These watches also share something good (and dear to my heart) in common, although they are very much different from each other:
Patek chronometer of Extra grade, made about 100 years ago
Rolex Kew-A 6210, made in early 1950s
Patek 2526, made in 1960
Anniversary Langematik, made in 2003
Peter Speake-Marin Shimoda, made in 2006
So guess what's the other one still missing? I can only tell it is being made, and it has been already a little more than three years for me in waiting. I guess the answer should be very obvious, and simple, to eveyone in this forum.