{"product_id":"patek-philippe-instantaneous-perpetual-calendar-chronograph-milan-edition-5978p-010-2026","title":"Patek Philippe - Instantaneous Perpetual Calendar Chronograph Milan Edition – 5978P-010 – 2026","description":"\u003cp\u003eThe Patek Philippe Grand Complications collection represents the highest level of the brand's watchmaking, combining multiple complex functions in a single movement. Introduced in October 2026 for the Milan exhibition, this platinum grand complication is limited to 120 examples.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Patek Philippe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollection:\u003c\/strong\u003e Grand Complications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Instantaneous Perpetual Calendar Chronograph Milan Edition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e 5978P-010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e Platinum\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Investment Watches Inc","offers":[{"title":"Default Title","offer_id":57793423180102,"sku":"P1233","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/5559\/3658\/files\/white-Photoroom-2026-11-06T150504.370.webp?v=1793999113","url":"https:\/\/www.investmentwatches.com\/products\/patek-philippe-instantaneous-perpetual-calendar-chronograph-milan-edition-5978p-010-2026","provider":"Investment Watches Inc","version":"1.0","type":"link"}