Remember, now, that there were four different chronograph references available
link from Rolex at the same time – the 6238, 6239, 6240, and 6241 – each different in its own way. It's likely that any of these watches (or sometimes all of them) could have been in the watch case
link at a boutique. Ponder that. In today's age, where cases are apt to be empty, it's sort of remarkable to imagine this embarrassment of
link riches for what would become the brand's most iconic watch.