{"id":45788,"date":"2025-05-22T19:13:30","date_gmt":"2025-05-22T17:13:30","guid":{"rendered":"https:\/\/elcronometro.com\/?post_type=product&#038;p=45788"},"modified":"2026-06-05T18:49:16","modified_gmt":"2026-06-05T16:49:16","slug":"jaeger-lecoultre-master-ultra-thin-power-reserve-q1378421","status":"publish","type":"product","link":"https:\/\/elcronometro.eu\/en\/shop\/watches\/mens-watches\/automatic-watches-for-men\/jaeger-lecoultre-master-ultra-thin-power-reserve-q1378421\/","title":{"rendered":"Jaeger-LeCoultre Master Ultra Thin Power Reserve Q1378421"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>The <strong><a href=\"https:\/\/elcronometro.com\/en\/category\/watches\/jaeger-lecoultre\/\" target=\"_blank\" rel=\"noopener\">Jaeger-LeCoultre<\/a> Master Ultra Thin Power Reserve Q1378421 <\/strong>watch features an elegant design, showcasing a silver-gray dial. It incorporates a black alligator leather strap that ensures comfort and durability. It has a stainless steel case with a diameter of 39mm. It has an automatic movement with caliber 938, which provides a power reserve of 70 hours. The Master Ultra Thin collection is the perfect combination of traditional complications, thinness and sophistication that combines, in turn, its contemporary technical mastery with an elegant, discreet and classic aesthetic.    <\/p>\n<ul>\n<li>39mm stainless steel case.<\/li>\n<li>Silver-gray sphere.<\/li>\n<li>\n<div class=\"product-page-details__infos_text\">\n<div>Black alligator leather strap.<\/div>\n<div><\/div>\n<\/div>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":43273,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[1178,1188,1190,1179,685,701,1176,1181,631],"product_tag":[],"class_list":["post-45788","product","type-product","status-publish","has-post-thumbnail","product_cat-automatic-watches-for-men","product_cat-dress-watches-for-men","product_cat-elegant-watches-for-men","product_cat-heritage-inspired-watches","product_cat-jaeger-lecoultre","product_cat-master","product_cat-mens-watches","product_cat-stainless-steel-watches-for-men","product_cat-watches","pa_genero-men","pa_marca-jaeger-lecoultre-en","pa_movimiento-automatic","pa_movimiento-mechanic","pa_pulsera-leather","pa_tamano-medium-from-36-to-40mm","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/product\/45788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/media\/43273"}],"wp:attachment":[{"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/media?parent=45788"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/product_brand?post=45788"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/product_cat?post=45788"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/elcronometro.eu\/en\/wp-json\/wp\/v2\/product_tag?post=45788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}