{"product_id":"rolex-sky-dweller-42-mm-336938chasj","title":"Rolex Sky-Dweller 42 mm 336938CHASJ Yellow Gold Luminous","description":"\u003cp\u003eThe Rolex Sky-Dweller 336938CHASJ is a 42mm yellow gold annual-calendar and dual-time-zone wristwatch featuring a luminous dial and a screw-down fluted yellow gold bezel, representing the pinnacle of Rolex's grand-complication sport-luxury lineage. Presented on an index bracelet in matching yellow gold, this reference combines dressy precious-metal execution with the robust, function-forward architecture the Sky-Dweller family is celebrated for.\u003c\/p\u003e\n\u003cp\u003eReference 336938CHASJ stands out for its all-yellow-gold construction and luminous dial, making it equally at home in the boardroom and at the wrist of a seasoned traveler who demands legibility at a glance. Contact Bizak \u0026amp; Co. today to buy this Rolex Sky-Dweller online or to request further details about this exceptional timepiece.\u003c\/p\u003e\n\u003cp\u003eCompare it across \u003ca href=\"\/collections\/rolex-sky-dweller\"\u003eevery Sky-Dweller 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 Sky-Dweller, 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 Sky-Dweller 336938CHASJ special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938CHASJ combines two sophisticated complications—an annual calendar and a dual time zone—in an all-18k yellow gold 42mm package, making it one of the most technically and aesthetically ambitious references in the Rolex lineup. The patented ring-command bezel system allows intuitive setting of all functions through the crown alone, a feature unique to the Sky-Dweller family. This reference is essentially a grand complication dressed as a luxury sport watch.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Sky-Dweller 336938CHASJ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller is powered by a Rolex automatic movement equipped with the proprietary Saros annual calendar mechanism and a dual time-zone display. The ring-command system integrated into the screw-down bezel allows the wearer to select which function to set via the crown, eliminating external pushers and maintaining the case's clean lines. Specific caliber details for this reference should be confirmed directly with Bizak \u0026 Co.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Sky-Dweller 336938CHASJ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938CHASJ features a 42mm case crafted entirely in 18k yellow gold, a diameter that provides strong wrist presence while remaining comfortable for daily wear. The 42mm size has been consistent across the Sky-Dweller collection since its introduction and is well-suited to medium and larger wrists. The matching yellow gold bracelet further enhances its substantial yet refined appearance.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Sky-Dweller 336938CHASJ suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes—despite its precious-metal construction and sophisticated complications, the Sky-Dweller is engineered as a robust, practical timepiece intended for daily use, especially by frequent travelers who need to track two time zones simultaneously. The screw-down crown and durable yellow gold case construction provide meaningful protection for everyday activity. Its annual calendar also reduces the maintenance burden to just one correction per year, making it highly convenient in regular rotation.\"}},{\"@type\":\"Question\",\"name\":\"What dial and material does the Rolex Sky-Dweller 336938CHASJ have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This reference features a luminous dial designed for high readability in low-light conditions, with Rolex's long-lasting luminescent material applied to the hour markers and hands. The case, bezel, and index bracelet are all crafted in 18k yellow gold, creating a cohesive, warm-toned aesthetic. The screw-down fluted yellow gold bezel serves both as a design statement and as a functional component of the ring-command setting system.\"}},{\"@type\":\"Question\",\"name\":\"How can I buy the Rolex Sky-Dweller 336938CHASJ from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"You can purchase or inquire about this Rolex Sky-Dweller 336938CHASJ directly through bizakandco.com, where our team is available to answer questions about condition, provenance, and pricing. Bizak \u0026 Co. specializes in pre-owned and secondary-market luxury timepieces and offers a transparent buying experience for discerning collectors. Contact us via the website to request additional photographs, full condition notes, or to begin the purchase process.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48858657849579,"sku":"336938CHASJ","price":53009.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/336938CHASJ_ebe9db7f-12a6-40ff-a446-afa8c7b5e348.jpg?v=1781357562","url":"https:\/\/bizakandco.com\/products\/rolex-sky-dweller-42-mm-336938chasj","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}