{"product_id":"montre-jaeger-lecoultre-haute-joaillerie-cal-426-en-or-blanc-18-carats-et-diamants-bracelet-integre-c-1960","title":"JAEGER-LECOULTRE Haute Joaillerie Cal. 426 watch in 18-carat white gold with diamonds; integrated Bracelet, c. 1960.","description":"\u003ch3\u003e\u003cstrong\u003eJaeger-LeCoultre Haute Joaillerie Watch – 18-carat white gold, diamonds, Cal. 426, circa 1960.\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eAn elegant and rare Jaeger-LeCoultre jewelry watch from the 1960s, notable for the finesse of its construction, its diamond setting, and above all its exceptional integrated jewelry bracelet.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIts small rectangular case in 18-carat white gold (750\/1000), measuring approximately 14 × 17 mm, is surrounded by a bezel set with 18 brilliant-cut diamonds. The silver dial, signed Jaeger-LeCoultre, features applied Arabic numerals at 12, 3, 6, and 9 o’clock, complemented by baton hour markers. It retains an attractive natural patina, consistent with the watch’s age, which adds to the charm of this Vintage piece.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe watch is powered by the Jaeger-LeCoultre 426 hand-wound mechanical caliber from the Duoplan family, a miniature movement developed for the Manufacture’s most delicate ladies’ timepieces. The winding crown is ingeniously positioned on the back of the case, thus preserving the watch’s clarity of lines.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eParticularly remarkable is the integrated 18-carat white gold bracelet, which forms a seamless whole with the case. Highly flexible, it combines a fine, textured central mesh with two lateral rows of polished articulated links. This meticulously crafted design gives the watch the appearance of a true piece of wrist jewelry.\u003c\/p\u003e\u003cp\u003eIts integrated jewelry clasp features two adjustment positions, allowing the length of the watch to be set to 16.5 or 17 cm, depending on the size of the wrist.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe watch bears the serial number 165522 and has a gross weight of 28.6 g.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eIt underwent a complete service on September 23, 2026, by L’Atelier des Tocantes, a specialist in antique timepieces, and comes with a 12-month Warranty.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eA particularly refined Jaeger-LeCoultre creation that bridges the worlds of watchmaking and fine jewelry, whose miniature caliber, 18 diamonds, and remarkable integrated Bracelet attest to the Manufacture’s dedication to mid-20th-century ladies’ watches.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eA rare and unique piece, designed as much as a collector’s watch as a true piece of jewelry.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Edition unique","offers":[{"title":"Default Title","offer_id":55323309146439,"sku":"JLC-230","price":9190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/5145\/7440\/files\/montre-jaeger-lecoultre-haute-joaillerie-cal-426-en-or-blanc-18-carats-et-diamants-bracelet-integre-c1960-1860218.webp?v=1791427768","url":"https:\/\/castafiore.com\/products\/montre-jaeger-lecoultre-haute-joaillerie-cal-426-en-or-blanc-18-carats-et-diamants-bracelet-integre-c-1960","provider":"Castafiore","version":"1.0","type":"link"}