Limited to 30 pieces, the watch features a new exclusive movement never to be used again
Patek Philippe is pushing the boundaries of horological innovation once again with the launch of its latest masterpiece: the Minute Repeater Alarm Reference 1938P-001. This exceptional timepiece is not just a celebration of craftsmanship but also a heartfelt homage to Philippe Stern, the distinguished president of the manufacture from 1993 to 2009 and current honorary president, on the occasion of his 85th birthday.
The choice of a minute repeater was a carefully considered one. On the renowned Geneva-based watch manufacturer’s 150th anniversary in 1989, Philippe Stern, who was company director at the time, launched the great revival of the wrist-worn minute repeater with the self-winding caliber R 27. It was the first movement of its kind designed and built entirely in-house. Since then, minute repeaters have steadily regained a privileged place in Patek Philippe’s product range. In fact, the brand is known for having the largest collection of minute-repeater wristwatches in regular production. It is no surprise then, that the minute repeater is also Philippe Stern’s favourite complication.
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With this significance in mind, Thierry Stern, current president of the manufacture, decided to honour his father by creating a special edition of 30 watches, each featuring an exclusive new self-winding movement never to be used again, the unique caliber R AL 27 PS. The movement is integrated with a special acoustic function: a 12-hour alarm chiming the programmed time. The alarm time is set through the crown, with the watch chiming two minutes before the programmed time to ensure every strike is heard distinctly.
Four new patents were filed during the development of this exceptional movement, ensuring seamless transitions between chiming modes, delaying the alarm strike until the designated time, maintaining the correct strike sequence, and guaranteeing the strike-work barrel is always fully armed.