Patek Philippe 2017 Collection Case Profiles

The Patek Philippe reference 5940 is a perpetual calendar wristwatch presented in a cushion-shaped case. It offers a classic interpretation of one of Patek Philippe's signature complications, distinguishing itself with its distinctive case geometry that provides an alternative to the more common round or rectangular perpetual calendar offerings from the manufacture. The reference was initially introduced in yellow gold, with subsequent variants in other precious metals. It represents a refined option for collectors seeking a traditional perpetual calendar with a unique aesthetic.

The watch features an 18k white gold case measuring 37 mm in diameter and 8.6 mm in thickness, housing the ultra-thin self-winding caliber 240 Q. This movement, visible through a sapphire crystal case back, provides a power reserve of 48 hours. The silvery-white dial displays the perpetual calendar indications, including day, date, month, leap year cycle, and moon phases. A sapphire crystal protects the dial, and the watch is water resistant to 30 meters.

Appealing to collectors who appreciate both horological complexity and distinctive design, the 5940 offers a blend of traditional watchmaking and a less conventional case shape. Its cushion case provides a comfortable fit and a notable presence on the wrist, while the perpetual calendar complication ensures its enduring relevance as a high-complication timepiece. The reference has been produced in various gold alloys, offering collectors choices within this specific model line.

The Patek Philippe Reference 5370 is a split-seconds chronograph, a complication highly regarded in horology. It stands out in the Patek Philippe collection for its focus on a technically demanding chronograph mechanism without additional complications, presented in a classic and refined aesthetic. This reference appeals to collectors who prioritize mechanical complexity and traditional watchmaking.

The watch features a 41 mm case, available in either 18k white gold or 18k rose gold, with a polished bezel. It is equipped with the manual-winding caliber CHR 29-535 PS, a movement known for its innovative split-seconds mechanism and column-wheel control. The power reserve is approximately 65 hours. A sapphire crystal protects the dial and offers a view of the movement through the case back. Water resistance is rated at 30 meters.

This reference is notable for its enamel dial, offered in black or white, which provides a depth and finish characteristic of high-end watchmaking. The 5370 appeals to collectors seeking a pure expression of a grand complication chronograph from Patek Philippe, valuing its technical execution and understated design. It represents a significant offering within the brand's complicated watch lineup.

The Patek Philippe Grand Complications reference 5372 is a perpetual calendar chronograph, distinguished by its highly complex movement and precious metal construction. This reference is part of Patek Philippe's Grand Complications series, representing a pinnacle of traditional horological artistry and technical achievement. It is presented in platinum, reflecting its status as a significant complicated timepiece within the brand's offerings. The design integrates the perpetual calendar and chronograph functions in a refined and legible manner.

The reference 5372 features a platinum case measuring 38.3 mm in diameter and 12.93 mm in thickness. It houses the manual-wind caliber CHR 27-525 PS Q, a movement known for its intricate construction and precise operation, which was also utilized in other notable Patek Philippe chronographs. The watch is fitted with a sapphire crystal, providing clear visibility of the dial and offering scratch resistance. The movement's finishing is executed to a high standard, visible through the case back.

This reference appeals to collectors seeking highly complicated Patek Philippe timepieces, particularly those with a preference for perpetual calendar chronographs. The 5372 is available in right-handed versions, with a distinct left-handed variant (ref. 5373) sharing the same base movement, rotated for its specific configuration. Its limited production and technical sophistication position it as a significant piece for serious collectors of high horology.

Patek Philippe Reference 5396

The Reference 5396 represents Patek Philippe's annual calendar offering within the Annual Calendar with Moon Phase series. This 38.5mm reference provides the annual calendar complication combined with moon phase indication, positioning it as a complex calendar watch that requires manual correction only once per year in February.

The watch features an 18k white gold case measuring 38.5mm in diameter with a smooth bezel and sapphire crystal. The automatic Caliber 324 S IRM QA LU provides 45 hours of power reserve. Water resistance is rated to 30 meters, and the watch is fitted with a leather strap.

In production since 2006, the Reference 5396 appeals to collectors seeking Patek Philippe's annual calendar complication in white gold. The 38.5mm case size offers contemporary wearability while the moon phase adds visual interest to the calendar display. This reference serves collectors prioritizing complicated timepieces with practical daily calendar functions.

The Patek Philippe Aquanaut Reference 5650G, known as the Advanced Research Aquanaut Travel Time, represents a technical exploration within the Aquanaut collection. This particular reference showcases Patek Philippe's ongoing commitment to material science and horological innovation, integrating novel advancements into a familiar and popular design. It stands apart from standard Aquanaut models due to its specific technical enhancements rather than purely aesthetic variations, positioning it as a significant piece for those interested in the brand's research and development efforts.

This timepiece features a white gold case, housing a self-winding movement. A notable characteristic is the use of a compliant mechanism for the second time zone correction, replacing traditional pivots and springs with flexible blades. The watch is fitted with a sapphire crystal on the front and an exhibition case back, allowing a view of the movement. Its design maintains the robust yet refined character associated with the Aquanaut line, while subtly incorporating the advanced research elements.

For collectors, the 5650G is particularly relevant due to its limited production and the incorporation of experimental technologies. It appeals to those who value mechanical innovation and the forward-thinking aspects of watchmaking. As an Advanced Research model, it offers a glimpse into potential future directions for Patek Philippe's movement architecture and material applications, making it a distinct and sought-after piece within the broader Patek Philippe catalog.