You are here:  Home  >  Featured Press  >  Current Article

Patek Philippe Ref. 5396 Crowns 20 Years of Annual Calendar Watches

By   /   May 12, 2016  /   No Comments

It was in 1992 that Philippe Stern, president and owner of Patek Philippe, tasked his watchmakers with creating a timepiece that would bridge the gap between simple calendar functions — date or day/date only, with adjustments necessary at the end of each month shorter than 31 days — and the mechanically elaborate and (for some) prohibitively expensive perpetual calendars, which account for the lengths of every month and even leap years, requiring adjustment only every hundred-odd years.

It wasn’t until 1996, however — 20 years ago — that the result of this horological challenge was presented to the public. Patek Philippe Ref. 5035, said to be the very first annual calendar wristwatch, with a patented construction, was voted Watch of the Year in 1997 and spawned an entirely new category of “useful complications” in the watch industry as well as 21 Patek Philippe watches over the past two decades equipped with annual calendars. The newest, Ref. 5396, a highlight piece from Patek’s collection at this year’s Baselworld, is intended as a celebration of this significant anniversary both for Patek and the watch world overall.

Like its predecessors, the new Patek Philippe Ref. 5396 requires adjustment only once per year, accommodating the lengths of all months except February. It comes in the now-iconic Patek Philippe Calatrava case, a style and shape that dates back to 1932 and has become “the archetype of all classic round watches,” according to Patek. Measuring a contemporary but relatively modest 38.5 mm in diameter and 11.2 mm thick, the case flows seamlessly into the strap lugs and frames the curved sapphire crystal with a smoothly polished bezel.

Underneath the crystal, the dial displays the classical elements of Patek Philippe’s calendar watches — an in-line double window in the upper half indicating the day and month; a large aperture at 6 o’clock for the date; and a moon-phase display ringed by a 24-hour subdial in the lower half. This layout is reminiscent of Patek’s perpetual calendar wristwatches of the 1940s and ’50s, the only aesthetic difference being the 24-hour scale, which serves as a day-night indicator, replacing the 31-day analog date scale of the vintage models.


Read more at http://www.watchtime.com/wristwatch-industry-news/watches/patek-philippe-ref-5396-crowns-20-years-of-annual-calendar-watches/

    Print       Email

You might also like...


Signed Jewelry at New York Loan

Read More →