{"product_id":"patek-philippe-ref-3970ej-perpetual-calendar-chronograph-18k-yellow-gold-full-set","title":"Patek Philippe 3970EJ Perpetual Calendar","description":"\u003cp data-start=\"136\" data-end=\"299\"\u003eAn exceptional \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003ePatek Philippe\u003c\/span\u003e\u003c\/span\u003e Ref. 3970EJ, one of the most iconic perpetual calendar chronographs ever produced by the Geneva manufacture.\u003c\/p\u003e\n\u003cp data-start=\"301\" data-end=\"510\"\u003eCrafted in 18K yellow gold, this timepiece features the classic silver dial with perpetual calendar, moonphase display, and chronograph functions, combining timeless elegance with outstanding collectability.\u003c\/p\u003e\n\u003cp data-start=\"512\" data-end=\"660\"\u003eThe watch comes as a full set with original Certificate of Origin, booklets, original alligator leather strap, and Patek Philippe deployant clasp.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dr5t50\" data-start=\"662\" data-end=\"673\"\u003eDetails\u003c\/h3\u003e\n\u003cul data-start=\"674\" data-end=\"951\"\u003e\n\u003cli data-section-id=\"15rjo0f\" data-start=\"674\" data-end=\"699\"\u003eReference: 3970EJ-018\u003c\/li\u003e\n\u003cli data-section-id=\"1pj8miz\" data-start=\"700\" data-end=\"734\"\u003eCase Material: 18K Yellow Gold\u003c\/li\u003e\n\u003cli data-section-id=\"ob6okq\" data-start=\"735\" data-end=\"799\"\u003eMovement: Manual winding chronograph with perpetual calendar\u003c\/li\u003e\n\u003cli data-section-id=\"1m1jdbf\" data-start=\"800\" data-end=\"831\"\u003eDial: Silver with moonphase\u003c\/li\u003e\n\u003cli data-section-id=\"ygl504\" data-start=\"832\" data-end=\"866\"\u003eStrap: Brown alligator leather\u003c\/li\u003e\n\u003cli data-section-id=\"h86m17\" data-start=\"867\" data-end=\"923\"\u003eIncludes: Original papers, booklets, and accessories\u003c\/li\u003e\n\u003cli data-section-id=\"1p4fmm\" data-start=\"924\" data-end=\"951\"\u003eCertificate dated: 1989\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"953\" data-end=\"1020\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eAn iconic collector’s piece and a true example of haute horlogerie.\u003c\/p\u003e","brand":"Marketplace Monaco","offers":[{"title":"Default Title","offer_id":52066773631207,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/9489\/2263\/files\/PHOTO-2026-05-12-06-34-3911.jpg?v=1778772142","url":"https:\/\/www.marketmonaco.com\/products\/patek-philippe-ref-3970ej-perpetual-calendar-chronograph-18k-yellow-gold-full-set","provider":"Marketplace Monaco","version":"1.0","type":"link"}