Patek Philippe watches are not just high-end models such as perpetual calendars and repeaters. They also produce many other watches that are useful for everyday use. This time, we will introduce four Patek Philippe complications that are also practical.
Text by Alexander Krupp
1: Second time zone display
"Calatrava Pilot Travel Time Ref. 5524"
For those who frequently travel across time zones, whether for extended vacations or business trips, a well-thought-out dual time zone mechanism remains extremely useful, even in today's mobile age. Its usefulness is enhanced when the time zone display is accompanied by additional displays such as a day/night indicator and date. The Calatrava Pilot Travel Time, released in 2015, is a perfect example of this. This watch offers additional functionality. Not only does it display a blue and white day/night indicator for home time, but it also features a similar day/night indicator for local time, making it accessible no matter where the wearer is on the planet. The local date is displayed by a pointer on a large subdial, adding balance to the dial design. Housed in a 42mm white gold case and powered by the in-house automatic caliber 324 SC FUS, its appearance combines the sportiness and luxurious brilliance of a pilot's watch.
2: World time display
"World Time Ref. 5230"
If you want to keep track of the time in multiple regions or business locations, a watch that displays the time in several time zones at a glance would be useful. Many watches for this purpose display the time divided into 24 standard time zones around the globe. A good example is the Patek Philippe World Time. This watch was introduced in 1937 and has undergone various refinements over the decades. Current models have a 38.5mm case diameter and are crafted from white or rose gold. Solid-edged hands move across a lacquered anthracite dial with a central guilloched finish. This model also retains the simple time-setting mechanism. The pusher at 10 o'clock is used to move the desired time zone to the top of the dial. The 24-hour ring and hour hand then move in sync, ensuring that all other time indications are correct by the time the wearer sets a new time zone. The central hour and minute hands can be adjusted by pulling out and turning the crown. This adjustment only affects the 24-hour ring; theoretically, the time zones indicated by other time zones remain in their current positions. Nighttime hours, from 6 PM to 6 AM, are indicated by black areas on the hour ring. This mechanism is controlled by the automatic caliber 240 HU. The suffix HU stands for Heure Universelle, or universal time.
3. Annual calendar
"Annual Calendar Ref. 5396"
In 2016, Patek Philippe celebrated the 20th anniversary of the Annual Calendar with two new models. This complication is only 20 years old because it was developed decades after its larger sibling, the perpetual calendar. The mechanism drives 11 major and minor months throughout the year, except for March, which requires manual correction. In addition to the date display, this model also features the day of the week, month, moon phase, and 24-hour display at 6 o'clock. The 38.5mm case is available in white gold with an anthracite sunburst dial or rose gold with a silvery opaline dial. Both are powered by the in-house automatic caliber 324 S QA LU 24H/303.
4. Chronograph
"Chronograph Ref. 5170"
If you prefer train or car travel to timing marathons, an elegant chronograph watch is an option, and the one we're introducing here may be just what you're looking for. With the introduction of the manual-winding caliber CH 29-535 PS in 2009, Patek Philippe embarked on a series of in-house, unadorned chronograph movements. This caliber was initially developed for women's watches, but a year later it was released in the yellow gold Ref. 5170 men's watch, followed by a white gold version. In 2016, a rose gold version with an ebony black opaline or silver opaline dial was released. All models feature a 39.4mm case diameter and central subdials on either side of the dial. In addition to this simple chronograph, Patek Philippe also offers watches with the aforementioned annual calendar, second time zone, and worldtime functions, as well as perpetual calendars and split-seconds movements.
Contact info: Patek Philippe Japan Information Center Tel. 03-3255-8109
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