Pre SIHH 2012 – Vacheron Constantin Patrimony Traditionalle 14-Days Tourbillon By Frank Geelen 22/11/2011 4 min read
Patek Philippe Tourbillon Minute Repeater fetches 1.4 millon at Only Watch… By Frank Geelen 24/09/2011 1 min read
Weekly Watch Photo – Thomas Prescher Mysterious Double-Axis Tourbillon By Frank Geelen 01/03/2011 1 min read