{"product_id":"rolex-submariner-40-mm-116613lb","title":"Rolex Submariner 40 mm 116613LB Steel\/Yellow Gold Blue","description":"\u003cp\u003eThe Rolex Submariner 116613LB is a brand-new 40mm two-tone dive watch crafted in Oystersteel and 18k yellow gold, featuring a striking blue dial and matching blue ceramic bezel. This certified authentic example rides on Rolex's iconic Oyster bracelet and is water resistant to 300 meters (1,000 feet), making it as capable in the water as it is refined on the wrist.\u003c\/p\u003e\n\u003cp\u003eReference 116613LB is one of the most sought-after Submariner variants thanks to its rare two-tone Rolesor configuration, which pairs sporty steel with the warmth of yellow gold in a way few watches achieve. Contact Bizak \u0026amp; Co. today to purchase this Rolex Submariner 116613LB online and add an enduring icon to your collection.\u003c\/p\u003e\n\u003cp\u003eCompare it across \u003ca href=\"\/collections\/rolex-submariner\"\u003eevery Submariner reference we carry\u003c\/a\u003e, or browse the full \u003ca href=\"\/collections\/rolex\"\u003eRolex collection\u003c\/a\u003e at Bizak \u0026amp; Co.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuy this Submariner, trade in your current watch, or sell us yours.\u003c\/strong\u003e Contact Bizak \u0026amp; Co. to make an offer or request a fair-market valuation.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What makes the Rolex Submariner 116613LB special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 116613LB, often called the 'Bluesy,' is special for its two-tone Rolesor construction combining Oystersteel and 18k yellow gold with a matching blue dial and blue Cerachrom ceramic bezel. This combination gives it a level of versatility and prestige that purely steel or solid gold Submariners cannot replicate. It is one of the most recognizable and consistently desirable references in the entire Rolex lineup.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Submariner 116613LB?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Submariner 116613LB is driven by a Rolex automatic movement certified as a Superlative Chronometer, ensuring accuracy to within plus or minus two seconds per day after leaving the manufacturer. The self-winding rotor means the watch winds itself through the natural motion of the wearer's wrist. The movement is sealed inside Rolex's waterproof Oyster case with a screw-down Triplock crown.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Submariner 116613LB?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 116613LB features the classic 40mm case diameter that defined the Submariner line for decades. This size is widely considered ideal for the model, offering strong wrist presence without feeling oversized on a broad range of wrist sizes. The case is crafted in Oystersteel and 18k yellow gold for a two-tone Rolesor finish.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Submariner 116613LB suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Absolutely — the Submariner 116613LB is built to Rolex's professional tool-watch standard with 300 meters (1,000 feet) of water resistance and a virtually scratchproof Cerachrom ceramic bezel. The robust Oyster bracelet with Glidelock clasp handles daily activity comfortably, while the two-tone design transitions effortlessly from casual to formal settings. It is one of the most practical yet refined watches available.\"}},{\"@type\":\"Question\",\"name\":\"What is the dial and bezel like on the 116613LB?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The dial is a rich blue sunray finish with applied 18k yellow gold hour markers and Chromalight-filled hands for superior legibility in the dark. The bezel insert is Rolex's Cerachrom ceramic in matching blue, featuring a 60-minute graduated scale and a coin-edge profile. The Cerachrom material is highly resistant to scratching and UV discoloration, keeping the color vivid over many years of wear.\"}},{\"@type\":\"Question\",\"name\":\"How can I buy the Rolex Submariner 116613LB from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"You can purchase this certified authentic, brand-new Rolex Submariner 116613LB directly through bizakandco.com or by contacting the Bizak \u0026 Co. team for personalized assistance. Bizak \u0026 Co. is a trusted luxury watch dealer committed to authenticity and client satisfaction, though it is not an authorized Rolex dealer. Reach out today to confirm availability and arrange your purchase.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48860047704299,"sku":"116613LB","price":15809.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/116613LB_b513200b-ac43-4846-aff2-2993956aea7a.jpg?v=1781359728","url":"https:\/\/bizakandco.com\/products\/rolex-submariner-40-mm-116613lb","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}