Patek Philippe's Annual Calendar collection has long been celebrated for its exceptional craftsmanship and innovative complications. Introduced in 1996, the Annual Calendar has since become a hallmark of the brand's commitment to horological excellence. The Patek Philippe Annual Calendar 38 Stainless Steel Blue Dial is a stunning embodiment of this legacy. Crafted from the finest stainless steel, the 38mm case exudes a refined and sophisticated aesthetic that is equally at home in formal and casual settings. The captivating blue dial, adorned with Arabic numeral hour markers, adds a touch of contemporary elegance to the classic Annual Calendar design. Powered by the Calibre 324 S QA LU, a self-winding mechanical movement with a 45-hour power reserve, the Annual Calendar 38 Stainless Steel Blue Dial delivers exceptional timekeeping precision and reliability. The stainless steel bracelet, equipped with a deployment clasp, provides a secure and comfortable fit that can be easily adjusted to suit any occasion. Whether you're attending a business meeting, enjoying a weekend getaway, or simply appreciating the finer things in life, the Patek Philippe Annual Calendar 38 Stainless Steel Blue Dial is the perfect companion.