This is the fi rst time Antiquorum has offered the Patek Philippe reference 3610 for auction. Considering the price structure of Patek Philippe watches in the early 1970s with diamond set integrated bracelet examples dominating the upper echelon the example offered must be considered one of the most expensive models available from Patek Philippe at the time. Please note that although the case and movement number are both consistent with a production of 1973 Patek Philippe will not supply an archive for this watch.