{"product_id":"rolex-datejust-31-oyster-31-mm-oystersteel","title":"Rolex Datejust 31 Oyster, 31 mm, Oystersteel","description":"\u003cdiv class=\"rlx-v7-model-section\"\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__content\"\u003e\n\u003cdiv class=\"rlx-v7-body-txt\"\u003e\n\u003ch2 class=\"rlx-v7-body-txt__headline\"\u003eBright blue dial\u003c\/h2\u003e\n\u003cp class=\"rlx-v7-body-txt__body\"\u003eThe sunray finish creates delicate light reflections on many dials in the Oyster Perpetual collection. It is obtained using masterful brushing techniques that create grooves running outwards from the centre of the dial. Light is diffused consistently along each engraving, creating a characteristic subtle glow that moves depending on the position of the wrist. Once the sunray finish has been completed, the dial colour is applied using Physical Vapour Deposition or electroplating. A light coat of varnish gives the dial its final look.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__img\"\u003e\u003cpicture class=\"rlx-v7-image--sm rlx-v7-image\"\u003e\u003csource srcset=\"https:\/\/the1916company.imgix.net\/rolex\/collection-2025-base\/model_feature_assets\/landscape\/dial_landscape\/m278240-0018.jpg?auto=format,compress\u0026amp;bg-remove=true\" media=\"(min-width: 768px)\"\u003e\u003csource srcset=\"https:\/\/the1916company.imgix.net\/rolex\/collection-2025-base\/model_feature_assets\/portrait\/dial_portrait\/m278240-0018.jpg?auto=format,compress\u0026amp;bg-remove=true\"\u003e\u003cimg data-lazyloaded=\"1\" src=\"https:\/\/watchbox-sfcc.imgix.net\/plp-blank.png?w=90\u0026amp;h=90\u0026amp;auto=format,compress\" decoding=\"async\" class=\"rlx-v7-img entered litespeed-loaded\" data-src=\"https:\/\/watchbox-sfcc.imgix.net\/plp-blank.png?w=90\u0026amp;h=90\u0026amp;auto=format,compress\" alt=\"\" width=\"680\" height=\"680\" data-ll-status=\"loaded\"\u003e\u003c\/source\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-model-section\"\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__content\"\u003e\n\u003cdiv class=\"rlx-v7-body-txt\"\u003e\n\u003ch2 class=\"rlx-v7-body-txt__headline\"\u003eOystersteel\u003c\/h2\u003e\n\u003cp class=\"rlx-v7-body-txt__body\"\u003eRolex uses Oystersteel for its steel watch cases. Specially developed by the brand, Oystersteel belongs to the 904L steel family, alloys most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential. Oystersteel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__img\"\u003e\u003cpicture class=\"rlx-v7-image--sm rlx-v7-image rlx-v7-image--bg\"\u003e\u003csource srcset=\"https:\/\/the1916company.imgix.net\/rolex\/collection-2025-base\/model_feature_assets\/landscape\/material_landscape\/m278240-0018--060.jpg?auto=format,compress\u0026amp;bg-remove=true\" media=\"(min-width: 768px)\"\u003e\u003csource srcset=\"https:\/\/the1916company.imgix.net\/rolex\/collection-2025-base\/model_feature_assets\/portrait\/material_portrait\/m278240-0018--060.jpg?auto=format,compress\u0026amp;bg-remove=true\"\u003e\u003cimg data-lazyloaded=\"1\" src=\"https:\/\/watchbox-sfcc.imgix.net\/plp-blank.png?w=90\u0026amp;h=90\u0026amp;auto=format,compress\" decoding=\"async\" class=\"rlx-v7-img entered litespeed-loaded\" data-src=\"https:\/\/watchbox-sfcc.imgix.net\/plp-blank.png?w=90\u0026amp;h=90\u0026amp;auto=format,compress\" alt=\"\" width=\"680\" height=\"680\" data-ll-status=\"loaded\"\u003e\u003c\/source\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-model-section\"\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__content\"\u003e\n\u003cdiv class=\"rlx-v7-body-txt\"\u003e\n\u003ch2 class=\"rlx-v7-body-txt__headline\"\u003eThe Jubilee bracelet\u003c\/h2\u003e\n\u003cp class=\"rlx-v7-body-txt__body\"\u003eThe design, development and production of Rolex bracelets and clasps, as well as the stringent tests they face, involve advanced high technology. And, as with all the components of the watch, aesthetic controls by the human eye guarantee impeccable beauty. The Jubilee, a supple and comfortable five-piece link metal bracelet, was designed and made especially for the launch of the Oyster Perpetual Datejust in 1945.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__img\"\u003e\u003cpicture class=\"rlx-v7-image--sm rlx-v7-image rlx-v7-image--bg rlx-v7-image--bg\"\u003e\u003csource srcset=\"https:\/\/the1916company.imgix.net\/rolex\/collection-2025-base\/model_feature_assets\/landscape\/bracelet_landscape\/anim-bracelet-material-portrait-278240-63360--0104.jpg?auto=format,compress\u0026amp;bg-remove=true\" media=\"(min-width: 768px)\"\u003e\u003csource srcset=\"https:\/\/the1916company.imgix.net\/rolex\/collection-2025-base\/model_feature_assets\/portrait\/bracelet_portrait\/anim-bracelet-material-portrait-278240-63360--0104.jpg?auto=format,compress\u0026amp;bg-remove=true\"\u003e\u003cimg data-lazyloaded=\"1\" src=\"https:\/\/watchbox-sfcc.imgix.net\/plp-blank.png?w=90\u0026amp;h=90\u0026amp;auto=format,compress\" decoding=\"async\" class=\"rlx-v7-img entered litespeed-loaded\" data-src=\"https:\/\/watchbox-sfcc.imgix.net\/plp-blank.png?w=90\u0026amp;h=90\u0026amp;auto=format,compress\" alt=\"\" width=\"680\" height=\"680\" data-ll-status=\"loaded\"\u003e\u003c\/source\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-container rlx-v7-model-section__img\"\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eREFERENCEM278240-0018\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eMODEL CASEOyster, 31 mm, Oystersteel\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eBEZELDomed\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eWATER-RESISTANCEWaterproof to 100 metres \/ 330 feet\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eMOVEMENTPerpetual, mechanical, self-winding\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eCALIBRE2236, Manufacture Rolex\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003ePOWER RESERVEApproximately 55 hours\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eBRACELETJubilee, five-piece links\u003c\/div\u003e\n\u003cdiv class=\"rlx-v7-watch-specs__spec-item\"\u003eDIALBright blue\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Lunaria Argentum LLC","offers":[{"title":"Default Title","offer_id":46279753007301,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/4019\/4501\/files\/PhotoshopExtension_Image_1_b2f206da-b2fd-49d5-8ee7-721d938516ed.png?v=1779779096","url":"https:\/\/runashoes.com\/products\/rolex-datejust-31-oyster-31-mm-oystersteel","provider":"Runashoes","version":"1.0","type":"link"}