Geneva - Just a few days we told you about  OMEGA “Tourbillon 30 I, prototype made in 1947 by OMEGA destined to be the forerunner of the Wrist tourbillon, was auctioned yesterday, November 12, from Phillips on the occasion of 'The Geneva Watch Auction: SIX'for a figure that delivers it to history as the most expensive OMEGA ever sold at an auction house: 1,428,500 CHF or about 1.232.430 Euros.

Find out more about this piece of wristwatch history in our article  'The Geneva Watch Auction' Ep.2 Focus on OMEGA “Tourbillon 30 I”, the forerunner of wrist tourbillons