Tempered client takes ownership of his JDN 2-Minute Tourbillon...

A client of mine, a "tempered" client, recently picked up his Jean Daniel Nicolas (JDN) 2-Minute Tourbillon from the maker, master watchmaker Mr. Daniel Roth. I was fortunate enough to join in the festivities at Daniel's Le Sentier, Switzerland workshop.

http://tempered-online.com/forums/viewtopic.php?t=491