{"id":21846,"date":"2026-09-17T12:13:54","date_gmt":"2026-09-17T10:13:54","guid":{"rendered":"https:\/\/www.watchandvintage.fr\/?post_type=product&#038;p=21846"},"modified":"2026-09-17T12:26:24","modified_gmt":"2026-09-17T10:26:24","slug":"longines-automatic-4120-cal-l645-1-1979","status":"publish","type":"product","link":"https:\/\/www.watchandvintage.fr\/en\/shop\/longines-automatic-4120-cal-l645-1-1979","title":{"rendered":"Longines Automatic 4120 cal. L645.1, 1979"},"content":{"rendered":"<p>Somptuous two\/hands Longines Automatic in very good original condition, manufactured in 1979. Stainless steel case in good condition, with very light wear. White dial with roman numbers and pencil hands in very good condition. Original scratch free sapphire crystal.<\/p>\n<p>The calibre is a Longines 645 (based on the ETA 2890) beating at 28,800 bph. It has been serviced (cleaned, replacement of two gears of the automatic module, relubed, tuned) and is holding good time (+4s\/d), the balance having a good amplitude (260\u00b0).<br \/>\nThe watch comes with a new brown leather band.<\/p>\n<p>Vintage watch with unknown history but serviced (09\/2026), checked and cleaned. Water resistance non tested.<br \/>\nThe pictures are actual and are fully part of the description, so look at them with attention.<\/p>\n<p>1 year guarantee<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Very good condition, fully working. Automatic Longines 645.1 movement. Original crystal, new leather band.<br \/>\nServiced, holding good time (09\/2026)<\/p>\n<p>1 year guarantee<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":21847,"template":"","meta":{"_glsr_average":0,"_glsr_ranking":0,"_glsr_reviews":0},"product_brand":[782],"product_cat":[727,47,56],"product_tag":[81],"class_list":["post-21846","product","type-product","status-publish","has-post-thumbnail","product_brand-longines","product_cat-727","product_cat-recently-added","product_cat-watches","product_tag-swiss","pa_brand-longines","pa_case-material-stainless-steel","pa_colour-white","pa_diametre-34-mm","pa_frequency-28800-bph","pa_jewels-308","pa_movement-longines-l645","pa_movement-type-automatic","pa_style-dress-watch","pa_year-of-manufacture-482","post","post-with-thumbnail","post-with-thumbnail-large","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Longines Automatic 4120 cal. L645.1, 1979 | Watch &amp; Vintage<\/title>\n<meta name=\"description\" content=\"Longines Automatic 4120 L645.1 from 1979, in very good condition. Roman numbers, original crystal. Fully serviced, 1 year guaranteed.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.watchandvintage.fr\/en\/shop\/longines-automatic-4120-cal-l645-1-1979\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Longines Automatic 4120 cal. L645.1, 1979 | Watch &amp; Vintage\" \/>\n<meta property=\"og:description\" content=\"Longines Automatic 4120 L645.1 from 1979, in very good condition. Roman numbers, original crystal. Fully serviced, 1 year guaranteed.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.watchandvintage.fr\/en\/shop\/longines-automatic-4120-cal-l645-1-1979\/\" \/>\n<meta property=\"og:site_name\" content=\"Watch &amp; Vintage\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-17T10:26:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.watchandvintage.fr\/wp-content\/uploads\/2026\/09\/000_DSCF2922.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"2000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/www.watchandvintage.fr\\\/shop\\\/longines-automatic-4120-cal-l645-1-1979\",\"url\":\"https:\\\/\\\/www.watchandvintage.fr\\\/shop\\\/longines-automatic-4120-cal-l645-1-1979\",\"name\":\"Longines Automatic 4120 cal. 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