Patek Philippe 5960 Annual Calendar Chronograph SS Silver Dial

Unveiled in 2014, the Patek Philippe 5960/1A-001 marks a compelling chapter in the brand's storied history: this model represents the first complication chronograph with annual calendar crafted in robust stainless steel, a significant material departure that makes it a modern collectible. Powered by the revered CH 28-520 IRM QA 24H automatic movement, it combines a flyback column-wheel chronograph with an integrated annual calendar—two of the most coveted complications among seasoned collectors. The impeccably finished 40.5 mm case gives the piece a bold yet versatile wrist presence, while the silver opaline dial features signature monocounter chronograph subdials and a discreet power-reserve indicator. With a thickness of 13.5 mm, the watch achieves a harmonious balance between sportiness and refinement, and the fully integrated steel bracelet cements its everyday practicality. The model's importance is further amplified as Patek Philippe ceased steel production for most complicated watches, increasing its scarcity and collector lure. Not only does it reflect the technical mastery of Patek Philippe, but its elegant configuration and material rarity have established the 5960/1A-001 as a landmark among contemporary Patek references. This reference is widely recognized for ascending contemporary Patek collections and drawing fervent attention from knowledgeable enthusiasts. Its peerless reputation is a testament to the marriage of haute horlogerie and steel sports watch versatility. Like New with Patek Philippe box, setting pin and papers dated 2017.