Thus, the first , is a little group of 3,
all modern JLC incarnations..
Whereby the Universal Time is my Modern of the year..
TT Geophysic (1914), my Universal Time, and True Second (3rd of a friend)
My personal Vintage choice 2015
6542, before NOS cyclops Plexi change..
Tempting playground ?
Food for thoughts..
Best & HAGWE
hs