{"product_id":"rolex-sky-dweller-42-mm-336938bgj","title":"Rolex Sky-Dweller 42 mm 336938BGJ Yellow Gold Luminous","description":"\u003cp\u003eThe Rolex Sky-Dweller 336938BGJ is a 42mm yellow gold annual calendar and dual time zone watch featuring a luminous dial, screw-down fluted yellow gold bezel, and a yellow gold index bracelet. This reference represents the Sky-Dweller collection at its most opulent, pairing full precious-metal construction with the practical sophistication that defines the line.\u003c\/p\u003e\n\u003cp\u003eReference 336938BGJ stands out for its seamless integration of yellow gold across every component — case, bezel, and bracelet — creating a unified, high-luxury statement on the wrist. Contact Bizak \u0026amp; Co. today to learn more or buy this Rolex Sky-Dweller online.\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 336938BGJ special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938BGJ is special because it combines two of Rolex's most sophisticated complications — an annual calendar and a dual time zone display — in a fully yellow gold 42mm case. The all-yellow-gold construction across case, bezel, and bracelet makes it one of the most luxurious expressions within the Sky-Dweller collection. Its functional fluted bezel, used to set the complications, adds a level of user-friendly ingenuity rarely seen in watches of this complexity.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Sky-Dweller 336938BGJ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938BGJ is powered by a Rolex in-house automatic movement engineered to manage local time, a second time zone, and an annual calendar simultaneously. Rolex manufactures its Sky-Dweller movements to meet both COSC chronometer standards and its own Superlative Chronometer designation, guaranteeing accuracy of plus or minus two seconds per day. The specific caliber designation for this reference has not been confirmed in our listing details.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Sky-Dweller 336938BGJ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Rolex Sky-Dweller reference 336938BGJ has a 42mm case diameter, which is the standard size for the Sky-Dweller collection. This size offers a commanding yet balanced presence on the wrist, suitable for a wide range of wrist sizes. The full yellow gold construction adds visual weight and warmth that complements the generous dimensions of the case.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Sky-Dweller 336938BGJ suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, the Sky-Dweller 336938BGJ is well-suited to elevated everyday wear, particularly for professionals who travel frequently and need to track multiple time zones at a glance. Its screw-down crown and robust yellow gold construction are designed to withstand the rigors of regular use. While its full yellow gold presentation skews toward formal occasions, the watch is versatile enough to pair with a range of attire.\"}},{\"@type\":\"Question\",\"name\":\"What is the dial and material of the Rolex Sky-Dweller 336938BGJ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938BGJ features a luminous dial that ensures clear legibility in varying light conditions, complemented by index hour markers that echo the design of the yellow gold index bracelet. The case, bezel, and bracelet are all crafted in yellow gold, creating a fully integrated and opulent aesthetic. The screw-down fluted bezel is also in yellow gold, completing a monochromatic precious-metal composition.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Sky-Dweller 336938BGJ a good buy, and how can I purchase it from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Rolex Sky-Dweller in full yellow gold is widely regarded as one of the brand's most technically accomplished and visually distinctive references, making it a compelling choice for collectors and travelers alike. Full precious-metal Sky-Dweller references have historically held strong value in the secondary market due to their complexity, materials, and Rolex's enduring brand prestige. To buy the Sky-Dweller 336938BGJ online or to inquire about its availability and price, contact Bizak \u0026 Co. directly through bizakandco.com and our team will assist you promptly.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48858776699115,"sku":"336938BGJ","price":74399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/336938BGJ_84dd6b01-fcc0-45fc-8cc8-a67f0a8147a7.jpg?v=1781357732","url":"https:\/\/bizakandco.com\/products\/rolex-sky-dweller-42-mm-336938bgj","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}