In USA, I think
Most recognized brand:
1. Seiko
2. Citizen
3. Casio
4. Accutron
5. Timex
Most recognized luxury brand:
1. Rolex
2. Omega
3. Movado
4. Tag
5. Ebel
Most exclusive and highly priced but not known to commoners
1. Patek Philippe
2. Vacheron Constantine
3. Jaeger LeCoutre
4. AP
5. Panerai
Congrats Mixtimp, I too want to buy a tourbillon. I'm leaning toward the Breguet tourbillon or Homer's unbranded tourbillon. I like the rose gold version but am afraid that rose gold won't last. I've seen a few automatic tourbillon out there on ebay. Let us know if yours is manual or auto.