{"product_id":"rolex-submariner-40-mm-16613z1-preowned","title":"Rolex Submariner 40 mm 16613Z1 Steel\/Yellow Gold Blue","description":"\u003cp\u003eThe Rolex Submariner reference 16613Z1 is a certified authentic used two-tone dive watch featuring a 40mm steel and yellow gold case, rich blue dial, and an aluminum blue bezel insert worn on a classic Oyster bracelet. Its automatic movement and 300-meter water resistance make it as functional as it is elegant. This reference occupies a coveted place in Rolex history as the gold-accented Submariner that blends sport utility with luxury refinement.\u003c\/p\u003e\n\u003cp\u003eReference 16613Z1 is prized by collectors for its distinctive Rolesor construction, pairing stainless steel with 18k yellow gold for a warm, dressy character rarely matched in dive watches. Contact Bizak and Co. today to learn more or buy this iconic Submariner online with confidence.\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 16613Z1 special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 16613Z1 is special because it combines the legendary sport credentials of the Submariner with Rolex's Rolesor two-tone construction, pairing Oystersteel with 18k yellow gold. This gives it a versatility that pure steel or full gold Submariners cannot match, dressing up or down with equal ease. It is a highly collectible reference among both Rolex enthusiasts and general luxury watch buyers.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Submariner 16613Z1?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Submariner 16613Z1 is powered by a self-winding automatic mechanical movement, consistent with the Submariner line's long-standing commitment to in-house mechanical reliability. Rolex automatic movements are renowned for their accuracy and longevity with proper servicing. The specific caliber designation is not listed in the available documentation for this individual piece.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Submariner 16613Z1?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The case measures 40mm in diameter, which is the classic and original Submariner footprint that Rolex maintained for decades before later introducing the 41mm generation. This size is widely regarded as the ideal Submariner proportion, fitting comfortably on most wrist sizes. It also makes the watch highly wearable as both a sport and dress timepiece.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Submariner 16613Z1 suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, the Submariner 16613Z1 is an exceptionally capable everyday watch, built around the Oyster case with 300 meters of water resistance and Rolex's robust automatic movement. The Oyster bracelet is comfortable for extended daily wear and the two-tone design transitions naturally from casual to formal settings. It is a watch designed to be worn and enjoyed, not kept in a safe.\"}},{\"@type\":\"Question\",\"name\":\"What are the dial and bezel details of the 16613Z1?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This reference features a blue dial paired with a blue aluminum bezel insert graduated with a 60-minute diving scale. The combination of blue dial and blue bezel with yellow gold accents is one of the most iconic color pairings in the Submariner lineup. The unidirectional rotating bezel is a functional tool-watch feature that divers and enthusiasts alike appreciate.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Submariner 16613Z1 a good buy and how can I purchase it from Bizak and Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Submariner 16613Z1 is considered a sound and desirable acquisition in the pre-owned market, valued for its two-tone Rolesor construction, iconic blue dial, and the enduring prestige of the Submariner name. Bizak and Co. sells only certified authentic pre-owned Rolex watches, giving buyers confidence in every purchase. Visit bizakandco.com or contact us directly to inquire about this reference, ask for additional details, or complete your purchase online.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48860172812523,"sku":"16613Z1","price":12089.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/16613Z1_a4dfd830-9004-4c18-ad5f-5081234b17cc.jpg?v=1781360052","url":"https:\/\/bizakandco.com\/products\/rolex-submariner-40-mm-16613z1-preowned","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}