
ABOUT US
We are a small but highly active exclusive watch trading company based in Zürich and Geneva. Our main focus is complicated, rare and discontinued time pieces by Patek Philippe and Rolex. We are always looking to buy new watches for inventory, feel free to contact us.

Feel free to follow us on instagram. We post all new acquisitions, sales and more.
All our watches can be seen in Zürich, Geneva, Lugano and St. Moritz by appointment.

WE BUY YOUR WATCH
Would you like to sell your watch? please contact us
OPENING HOURS
Due to Covid-19 we are available by appointment only
Groosman Watch Trading
Freischützgasse 3
CH-8004 Zürich