{"product_id":"a-lange-sohne-datograph-black-dial-403-031-2004","title":"A. Lange \u0026 Söhne - Datograph \"Dufourgraph\" - Black Dial - 403.031 - 2004","description":"\u003cp data-start=\"0\" data-end=\"76\"\u003e\u003cstrong data-start=\"0\" data-end=\"76\"\u003eA. Lange \u0026amp; Söhne – Datograph “Dufourgraph” – Black Dial – 403.031 – 2004\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"78\" data-end=\"609\"\u003eThe A. Lange \u0026amp; Söhne Datograph reference 403.031, often nicknamed the \u003cstrong data-start=\"148\" data-end=\"166\"\u003e“Dufourgraph,”\u003c\/strong\u003e earned its moniker from legendary watchmaker Philippe Dufour, who once praised it as the finest chronograph movement ever created. Dufour’s acclaim elevated this timepiece to near-mythical status among collectors, as it combines German precision, exceptional craftsmanship, and unparalleled movement architecture. The name “Dufourgraph” has since become synonymous with this model, symbolizing both technical mastery and aesthetic perfection.\u003c\/p\u003e\n\u003cp data-start=\"611\" data-end=\"1101\"\u003eReleased in 2004, this Datograph features an elegant \u003cstrong data-start=\"664\" data-end=\"678\"\u003eblack dial\u003c\/strong\u003e contrasted by rose gold case construction, offering a rich, warm appearance that enhances its refined design. The dial layout is exceptionally well-balanced, with oversized date windows at 12 o’clock and two perfectly positioned sub-dials for the chronograph functions. The rose gold hands and markers further complement the dark dial, giving the watch a distinctive sophistication that stands out from other chronographs.\u003c\/p\u003e\n\u003cp data-start=\"1103\" data-end=\"1505\"\u003eAt the heart of this masterpiece lies the \u003cstrong data-start=\"1145\" data-end=\"1175\"\u003eL951.1 hand-wound movement\u003c\/strong\u003e, renowned for its breathtaking level of finishing and complex column-wheel chronograph mechanism. Visible through the sapphire caseback, the movement showcases a three-dimensional architecture, with hand-polished bevels, heat-blued screws, and German silver plates, all assembled and decorated by master watchmakers in Glashütte.\u003c\/p\u003e\n\u003chr data-start=\"1507\" data-end=\"1510\"\u003e\n\u003ch3 data-start=\"1512\" data-end=\"1533\"\u003e\u003cstrong data-start=\"1516\" data-end=\"1533\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1534\" data-end=\"1934\"\u003e\n\u003cli data-start=\"1534\" data-end=\"1560\"\u003e\n\u003cp data-start=\"1536\" data-end=\"1560\"\u003e\u003cstrong data-start=\"1536\" data-end=\"1550\"\u003eReference:\u003c\/strong\u003e 403.031\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1561\" data-end=\"1592\"\u003e\n\u003cp data-start=\"1563\" data-end=\"1592\"\u003e\u003cstrong data-start=\"1563\" data-end=\"1576\"\u003eNickname:\u003c\/strong\u003e “Dufourgraph”\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1593\" data-end=\"1611\"\u003e\n\u003cp data-start=\"1595\" data-end=\"1611\"\u003e\u003cstrong data-start=\"1595\" data-end=\"1604\"\u003eYear:\u003c\/strong\u003e 2004\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1612\" data-end=\"1648\"\u003e\n\u003cp data-start=\"1614\" data-end=\"1648\"\u003e\u003cstrong data-start=\"1614\" data-end=\"1632\"\u003eCase Material:\u003c\/strong\u003e 18k Rose Gold\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1649\" data-end=\"1691\"\u003e\n\u003cp data-start=\"1651\" data-end=\"1691\"\u003e\u003cstrong data-start=\"1651\" data-end=\"1660\"\u003eDial:\u003c\/strong\u003e Black with rose gold accents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1692\" data-end=\"1756\"\u003e\n\u003cp data-start=\"1694\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1694\" data-end=\"1707\"\u003eMovement:\u003c\/strong\u003e Manual-winding A. Lange \u0026amp; Söhne Caliber L951.1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1757\" data-end=\"1817\"\u003e\n\u003cp data-start=\"1759\" data-end=\"1817\"\u003e\u003cstrong data-start=\"1759\" data-end=\"1773\"\u003eFunctions:\u003c\/strong\u003e Chronograph, Flyback function, Large Date\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1818\" data-end=\"1862\"\u003e\n\u003cp data-start=\"1820\" data-end=\"1862\"\u003e\u003cstrong data-start=\"1820\" data-end=\"1832\"\u003eCrystal:\u003c\/strong\u003e Sapphire front and caseback\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1863\" data-end=\"1934\"\u003e\n\u003cp data-start=\"1865\" data-end=\"1934\"\u003e\u003cstrong data-start=\"1865\" data-end=\"1884\"\u003eBracelet\/Strap:\u003c\/strong\u003e High-quality leather strap with rose gold clasp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"A. Lange \u0026 Söhne","offers":[{"title":"Default Title","offer_id":48304722116853,"sku":"A1592","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/9458\/0469\/files\/IMG_7505-Photoroom.webp?v=1782201768","url":"https:\/\/larevv.com\/de\/products\/a-lange-sohne-datograph-black-dial-403-031-2004","provider":"Larevv","version":"1.0","type":"link"}