: Although I a highly biased, to me the simple two register 3647 with
: silver dial, without any gimmicks like tachy, decimal or
: pulsation tracks is the purest and nicest of all.

That's the way I feel too. It is going to get more wrist-time than my 7753NS ;-)
Now the search for a true Panda starts, although Heuers are way outside my budget.

Mike