For more than 50 years, Dr Helmut Crott has provided horological expertise to major auction houses and private collectors worldwide.
 
"My interest in historical, vintage and modern horology is still very much alive, yet at the age of 75, I decided to reduce my activities and stop the consultancy service. 
I sincerely thank all my customers and dear friends for our long, successful and inspiring collaboration."

Dr. Helmut Crott