XADO Revitalizant prolongs the life of the unique relic – the oldest working clock in Europe!
The clock placed in one of the towers of the Jesuit Church in Grodno (Belarus) was made by the German watch-makers in the second half of the 17th century.
The similar clock is presented in London Science Museum, but it does not work. One of the earliest anchor mechanisms of William Klement was applied in this clock.
In order to restore this unique mechanism the watch-makers treated it with “Repairing” XADO grease and XADO “Gel-Revitalizant for gear boxes, transfer cases and differentials”. XADO saved the historic monument.