Patek Philippe Calatrava 96 18k Yellow GoldThe watch that saved Patek The Patek Calatrava reference 96 is regarded as the watch that saved Patek Philippe in the early 1900s. Having hit financial troubles, in the early 1930s the Stern brothers, the famous dial making duo, bought the controlling stake in Patek. The company is still run by the Stern family, and it was their first wristwatch, the reference 96 that revived the brand and led it being what it is today. We are delighted to offer this