{"product_id":"a-lange-sohne-1815-walter-lange-2019","title":"A. Lange \u0026 Söhne 1815 \"Walter Lange\" - 2019","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eIntroduced in late 2017 to honor company (re-)founder Walter Lange, who passed away in January of that same year, the A. Lange \u0026amp; Söhne 1815 \"Homage to Walter Lange\" reference 297.026 revives a stoppable jumping seconds mechanism dating back to a 150-year-old invention conceived by Ferdinand Adolph Lange. Limited to 145 pieces in 18k white gold, a reference to the years passed since the company's founding in 1845 and its re-founding in 1990, the 40.5mm case houses a solid silvered dial with Arabic numerals and blued steel hands.\u003c\/p\u003e\n\u003cp\u003eThe sweep seconds hand, controlled by the \"flirt-and-star\" principle, can be stopped and restarted via the pusher at 2 o'clock. Every numerical detail pays tribute to Walter Lange: the first three digits of the reference, 297, and the calibre number L1924 both reference his date of birth, 29 July 1924. Powered by the manually wound Calibre L1924, with 253 parts and 36 jewels, the movement beats at 21,600 vibrations per hour and delivers a 60-hour power reserve, visible through the sapphire exhibition case back. The watch is fitted on a black alligator leather strap with an 18k white gold prong buckle.\u003c\/p\u003e\n\u003cp\u003eThis example dates to 2019, presents in mint condition, and comes complete with its full set.\u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"50%\"\u003e\u003cstrong\u003e\u003cbig\u003eMovement\u003c\/big\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"50%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eManual winding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibre\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eL1924\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Reserve (h)\u003c\/td\u003e\n\u003ctd\u003e60 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo. of Jewels\u003c\/td\u003e\n\u003ctd\u003e36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e3 Hz (21,600 vph)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eHours, minutes, stoppable jumping\/sweep seconds, small seconds, power reserve indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"50%\"\u003e\u003cstrong\u003e\u003cbig\u003eCase\u003c\/big\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"50%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003e18ct White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Diameter\u003c\/td\u003e\n\u003ctd\u003e40.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Thickness\u003c\/td\u003e\n\u003ctd\u003e10.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Resistance\u003c\/td\u003e\n\u003ctd\u003e30 m \/ 100 feet (3 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrystal\u003c\/td\u003e\n\u003ctd\u003eSapphire Crystal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Back\u003c\/td\u003e\n\u003ctd\u003eSapphire exhibition case back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDial Colour\u003c\/td\u003e\n\u003ctd\u003eSolid Silver, Argenté\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDial Indicators\u003c\/td\u003e\n\u003ctd\u003eArabic numerals with blued steel hands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"50%\"\u003e\u003cstrong\u003eStrap\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"50%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrap Material\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack Alligator Leather\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClasp\u003c\/td\u003e\n\u003ctd\u003eProng Buckle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClasp Material\u003c\/td\u003e\n\u003ctd\u003e18ct White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003ch4\u003eInclusions\u003c\/h4\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFull Set, dated 2019\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"A. Lange \u0026 Söhne","offers":[{"title":"Default Title","offer_id":67815834845480,"sku":"297.026","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/4164\/files\/Screenshot2026-10-03at3.57.40pm.png?v=1791007067","url":"https:\/\/swissemporium.com.au\/products\/a-lange-sohne-1815-walter-lange-2019","provider":"Swiss Emporium","version":"1.0","type":"link"}