{"id":205855,"date":"2026-06-29T03:28:06","date_gmt":"2026-06-29T01:28:06","guid":{"rendered":"https:\/\/lionel-meylan.ch\/produit\/chronomat-b31-automatic-40-11\/"},"modified":"2026-07-23T03:30:01","modified_gmt":"2026-07-23T01:30:01","slug":"chronomat-b31-automatic-40-11","status":"publish","type":"product","link":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/","title":{"rendered":"Chronomat B31 Automatic 40"},"excerpt":{"rendered":"

Breitling\u2019s ultimate all-purpose sports watch is ready for anything. The Chronomat holds a pivotal place in the brand\u2019s modern history. Introduced for Breitling\u2019s centennial in 1984, at a time when quartz movements dominated, it marked a bold return to mechanically driven watches. It was born from a collaboration with the beloved Italian aerobatic squadron, the Frecce Tricolori. When the team asked for an analog timepiece that could withstand the intensity of a jet cockpit and still look stylish enough to be worn to formal events\u2014Breitling developed the \u201cChronograph Frecce Tricolori.\u201d It was the blueprint for the Chronomat to follow one year later. The Chronomat B31 40 is powered by Breitling\u2019s COSC-certified manufacture caliber B31, unveiled in 2025. With a weekend-surviving 78-hour power reserve and slim dimensions, it\u2019s a time and date timepiece for every occasion. Available in a range of colorful dials, the Chronomat has a fully-integrated signature Rouleaux bracelet with on-the-fly adjustable links on both sides of the clasp. The case is water resistant to 200 m, making it ready for every environment.<\/p>\n","protected":false},"featured_media":205857,"template":"","meta":{"_acf_changed":false},"product_brand":[392],"product_cat":[491,493],"product_tag":[1111],"product_collection":[409],"class_list":["post-205855","product","type-product","status-publish","has-post-thumbnail","product_brand-breitling-en","product_cat-new","product_cat-watches","product_tag-new-en","product_collection-chronomat-en","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"product_is_new":false,"product_not_available":false,"product_related_stores":null,"product_infos":"","product_features":[{"title":"Movement","description":"Caliber<\/b> : Breitling B31 (Manufacture)
Movement<\/b> : Self-winding mechanical
Power Reserve<\/b> : Approx. 78 hrs
Vibration<\/b> : 28,800 v.p.h
Calendar<\/b> : Dial aperture
"},{"title":"Case","description":"Case Material<\/b> : Stainless steel & platinum
Caseback<\/b> : Screwed in (sapphire crystal)
Water Resistance<\/b> : 20 bars (200 m\/660 ft)
Bezel<\/b> : Unidirectional, ratcheted
Crown<\/b> : Screw-locked, two gaskets
Crystal<\/b> : Sapphire
"},{"title":"Dimensions","description":"Diameter<\/b> : 40 mm
Thickness<\/b> : 10.99 mm
Lug Width (in-between lugs)<\/b> : 18.05 mm
"},{"title":"Strap","description":"Strap Material<\/b> : Rubber
Strap Colour<\/b> : Black
Strap Type<\/b> : Straight
Lug<\/b> : 22\/18 mm
Buckle Material<\/b> : Stainless steel
Buckle Type<\/b> : Folding clasp
Buckle Size<\/b> : 18 mm
"}],"product_cta_title":"","product_cta_descr":"","product_cta_btn":null,"product_cta_img":null},"yoast_head":"\nChronomat B31 Automatic 40 | Lionel Meylan<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chronomat B31 Automatic 40 | Lionel Meylan\" \/>\n<meta property=\"og:description\" content=\"Breitling\u2019s ultimate all-purpose sports watch is ready for anything. The Chronomat holds a pivotal place in the brand\u2019s modern history. Introduced for Breitling\u2019s centennial in 1984, at a time when quartz movements dominated, it marked a bold return to mechanically driven watches. It was born from a collaboration with the beloved Italian aerobatic squadron, the Frecce Tricolori. When the team asked for an analog timepiece that could withstand the intensity of a jet cockpit and still look stylish enough to be worn to formal events\u2014Breitling developed the \u201cChronograph Frecce Tricolori.\u201d It was the blueprint for the Chronomat to follow one year later. The Chronomat B31 40 is powered by Breitling\u2019s COSC-certified manufacture caliber B31, unveiled in 2025. With a weekend-surviving 78-hour power reserve and slim dimensions, it\u2019s a time and date timepiece for every occasion. Available in a range of colorful dials, the Chronomat has a fully-integrated signature Rouleaux bracelet with on-the-fly adjustable links on both sides of the clasp. The case is water resistant to 200 m, making it ready for every environment.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/\" \/>\n<meta property=\"og:site_name\" content=\"Lionel Meylan\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/lionelmeylanvevey\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-23T01:30:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2026\/06\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. 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\",\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/\",\"url\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/\",\"name\":\"Chronomat B31 Automatic 40 | Lionel Meylan\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lionel-meylan.ch\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png\",\"datePublished\":\"2026-06-29T01:28:06+00:00\",\"dateModified\":\"2026-07-23T01:30:01+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/#primaryimage\",\"url\":\"https:\\\/\\\/lionel-meylan.ch\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png\",\"contentUrl\":\"https:\\\/\\\/lionel-meylan.ch\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/product\\\/chronomat-b31-automatic-40-11\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Store\",\"item\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/store\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Chronomat B31 Automatic 40\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/\",\"name\":\"Lionel Meylan\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/#organization\",\"name\":\"Lionel Meylan\",\"url\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lionel-meylan.ch\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/logo..svg\",\"contentUrl\":\"https:\\\/\\\/lionel-meylan.ch\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/logo..svg\",\"caption\":\"Lionel Meylan\"},\"image\":{\"@id\":\"https:\\\/\\\/lionel-meylan.ch\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/lionelmeylanvevey\",\"https:\\\/\\\/www.instagram.com\\\/lionel_meylan\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/10324373\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Chronomat B31 Automatic 40 | Lionel Meylan","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/","og_locale":"en_US","og_type":"article","og_title":"Chronomat B31 Automatic 40 | Lionel Meylan","og_description":"Breitling\u2019s ultimate all-purpose sports watch is ready for anything. The Chronomat holds a pivotal place in the brand\u2019s modern history. Introduced for Breitling\u2019s centennial in 1984, at a time when quartz movements dominated, it marked a bold return to mechanically driven watches. It was born from a collaboration with the beloved Italian aerobatic squadron, the Frecce Tricolori. When the team asked for an analog timepiece that could withstand the intensity of a jet cockpit and still look stylish enough to be worn to formal events\u2014Breitling developed the \u201cChronograph Frecce Tricolori.\u201d It was the blueprint for the Chronomat to follow one year later. The Chronomat B31 40 is powered by Breitling\u2019s COSC-certified manufacture caliber B31, unveiled in 2025. With a weekend-surviving 78-hour power reserve and slim dimensions, it\u2019s a time and date timepiece for every occasion. Available in a range of colorful dials, the Chronomat has a fully-integrated signature Rouleaux bracelet with on-the-fly adjustable links on both sides of the clasp. The case is water resistant to 200 m, making it ready for every environment.","og_url":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/","og_site_name":"Lionel Meylan","article_publisher":"https:\/\/www.facebook.com\/lionelmeylanvevey","article_modified_time":"2026-07-23T01:30:01+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2026\/06\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/","url":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/","name":"Chronomat B31 Automatic 40 | Lionel Meylan","isPartOf":{"@id":"https:\/\/lionel-meylan.ch\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/#primaryimage"},"image":{"@id":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/#primaryimage"},"thumbnailUrl":"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2026\/06\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png","datePublished":"2026-06-29T01:28:06+00:00","dateModified":"2026-07-23T01:30:01+00:00","breadcrumb":{"@id":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/#primaryimage","url":"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2026\/06\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png","contentUrl":"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2026\/06\/cye0hxgvdkbfmgni0yyb2f02fc70758b7b8d36c71f070fe826bee83e8..png","width":1000,"height":1000},{"@type":"BreadcrumbList","@id":"https:\/\/lionel-meylan.ch\/en\/product\/chronomat-b31-automatic-40-11\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/lionel-meylan.ch\/en\/"},{"@type":"ListItem","position":2,"name":"Store","item":"https:\/\/lionel-meylan.ch\/en\/store\/"},{"@type":"ListItem","position":3,"name":"Chronomat B31 Automatic 40"}]},{"@type":"WebSite","@id":"https:\/\/lionel-meylan.ch\/en\/#website","url":"https:\/\/lionel-meylan.ch\/en\/","name":"Lionel Meylan","description":"","publisher":{"@id":"https:\/\/lionel-meylan.ch\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lionel-meylan.ch\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/lionel-meylan.ch\/en\/#organization","name":"Lionel Meylan","url":"https:\/\/lionel-meylan.ch\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lionel-meylan.ch\/en\/#\/schema\/logo\/image\/","url":"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2024\/09\/logo..svg","contentUrl":"https:\/\/lionel-meylan.ch\/wp-content\/uploads\/2024\/09\/logo..svg","caption":"Lionel Meylan"},"image":{"@id":"https:\/\/lionel-meylan.ch\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/lionelmeylanvevey","https:\/\/www.instagram.com\/lionel_meylan\/","https:\/\/www.linkedin.com\/company\/10324373"]}]}},"_links":{"self":[{"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/product\/205855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/media\/205857"}],"wp:attachment":[{"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/media?parent=205855"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/product_brand?post=205855"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/product_cat?post=205855"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/product_tag?post=205855"},{"taxonomy":"product_collection","embeddable":true,"href":"https:\/\/lionel-meylan.ch\/en\/wp-json\/wp\/v2\/product_collection?post=205855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}