{"product_id":"rolex-submariner-40-mm-116618lb-preowned","title":"Rolex Submariner 40 mm 116618LB Yellow Gold Blue","description":"\u003cp\u003eThe Rolex Submariner 116618LB is the all-yellow-gold edition of Rolex's iconic dive watch, presenting a 40mm case in 18k yellow gold paired with a vivid blue dial and matching blue ceramic bezel. This certified authentic used example is offered for sale at Bizak \u0026amp; Co. and comes on the classic Oyster bracelet with an automatic movement powering it beneath the dial.\u003c\/p\u003e\n\u003cp\u003eWhat sets the 116618LB apart is the seamless harmony of warm yellow gold, deep blue ceramic, and the timeless Submariner silhouette — a combination that signals both technical mastery and undeniable luxury. Contact Bizak \u0026amp; Co. today to buy this reference online or to ask any questions about this exceptional pre-owned Rolex Submariner.\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 116618LB special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 116618LB stands out as the full yellow gold iteration of the classic Submariner, pairing an 18k yellow gold 40mm case with a blue dial and blue Cerachrom ceramic bezel for a bold yet refined aesthetic. This combination of precious metal construction and iconic dive-watch design makes it one of the most sought-after references in the Submariner lineup.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Submariner 116618LB?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 116618LB is driven by a Rolex automatic self-winding movement, reflecting the brand's decades-long commitment to in-house mechanical excellence. Rolex automatic movements are renowned for their precision, robustness, and long-term reliability.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Submariner 116618LB?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Submariner 116618LB features a 40mm Oyster case crafted in solid 18k yellow gold. At 40mm it suits a broad range of wrist sizes and sits comfortably as both a sport watch and a dress piece.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Submariner 116618LB suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Absolutely — the 116618LB is rated to 300 metres (1,000 feet) of water resistance and is built on Rolex's Oyster architecture, one of the most robust watch cases ever engineered. While its yellow gold construction elevates it to luxury status, the Submariner's DNA is pure functionality, making it a genuinely wearable daily companion.\"}},{\"@type\":\"Question\",\"name\":\"What are the key dial and material details of the 116618LB?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The watch presents a blue dial with applied luminescent hour markers paired with a blue Cerachrom ceramic bezel insert that resists scratching and UV fading to maintain its colour over time. The case, lugs, and Oyster bracelet are all crafted in solid 18k yellow gold, making this an entirely precious-metal timepiece.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Submariner 116618LB a good buy, and how can I purchase it from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The all-gold blue Submariner is a proven cornerstone of the luxury watch market, combining iconic design, technical capability, and precious-metal prestige in a single reference. This certified authentic used example is available for sale at Bizak \u0026 Co. — visit bizakandco.com or contact our team directly to buy online or arrange further details.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48860231336171,"sku":"116618LB","price":30689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/116618LB_7b7c0df0-bb87-43b2-a940-f2d9caf39c52.jpg?v=1781360252","url":"https:\/\/bizakandco.com\/products\/rolex-submariner-40-mm-116618lb-preowned","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}