The Patek Philippe Complications Annual Calendar Reference 5396G-017 is a luxury dress watch featuring a 38.5mm white gold case with a thickness of 11.2mm and a sapphire crystal case back. The dial is characterized by a sunburst blue finish with a black-gradient rim, accented by 12 baguette-cut diamond hour markers totaling approximately 0.26 carats. It is powered by the self-winding caliber 26-330 S QA LU 24H, which provides a power reserve ranging from 35 to 45 hours and operates at a frequency of 4 Hz. The watch is completed with a shiny navy blue alligator leather strap and a white gold fold-over clasp.
The timepiece incorporates Patek Philippe’s patented annual calendar complication, which automatically recognizes months with 30 and 31 days, requiring manual adjustment only once per year at the end of February. The calendar functions include day and month apertures at the 12 o’clock position and a date window at 6 o’clock. Additionally, the watch features a 24-hour indication and a moon phase display integrated into a sub-dial at the bottom of the face. Its water resistance is rated at 30 meters, and it includes a sweep seconds hand for precise timekeeping.
General reviews of the 5396G-017 highlight its successful blend of classical Patek Philippe design with more contemporary, “sporty chic” aesthetics. The baguette diamond indices are frequently noted for being surprisingly subtle, providing a refined sparkle that complements the gradient dial without being overly ostentatious. While enthusiasts praise its perfect proportions and exceptional wearability, some critics point to the relatively low 35-45 hour power reserve as a minor drawback for a modern complication. Overall, it is regarded as a compelling and elegant addition to the brand’s annual calendar lineup, often described as a “sleeper” hit for its striking visual depth when seen in person.