{"product_id":"rolex-sky-dweller-42-mm-336938bgo","title":"Rolex Sky-Dweller 42 mm 336938BGO Yellow Gold Luminous","description":"\u003cp\u003eThe Rolex Sky-Dweller 336938BGO is a 42mm annual calendar and dual time zone watch crafted entirely in 18k yellow gold, featuring a luminous dial and a fluted screw-down yellow gold bezel. This reference represents the pinnacle of Rolex's sports-luxury crossover, pairing its sophisticated complication with one of the most prestigious case materials in the collection.\u003c\/p\u003e\n\u003cp\u003eWhat sets the Sky-Dweller 336938BGO apart is its harmonious all-yellow-gold presentation — from the case and bracelet to the screw-down fluted bezel — making it one of the most visually commanding references in the Sky-Dweller lineup. Contact Bizak \u0026amp; Co. today to inquire about availability or to buy this exceptional timepiece 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 336938BGO special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 336938BGO is special because it combines Rolex's most technically advanced complication — an annual calendar paired with a dual time zone display — with an all-18k yellow gold construction across the case, screw-down fluted bezel, and bracelet. This convergence of complexity and precious material makes it one of the most coveted references in the entire Rolex catalog. Few watches offer this level of functional sophistication wrapped in such an uncompromisingly luxurious presentation.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Sky-Dweller 336938BGO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938BGO is powered by a Rolex in-house automatic manufacture movement that drives both the annual calendar and the dual time zone complication. Rolex certifies this movement as a Superlative Chronometer, meaning it meets the brand's proprietary accuracy standard of plus or minus two seconds per day after casing. Exact caliber details should be confirmed with Bizak \u0026 Co. at the time of purchase.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Sky-Dweller 336938BGO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Rolex Sky-Dweller 336938BGO features a 42mm case crafted entirely in 18k yellow gold, a diameter that is generous enough to carry the watch's layered dial architecture with authority while remaining wearable across a broad range of wrist sizes. The screw-down fluted yellow gold bezel frames the dial and adds visual mass without increasing the lug-to-lug footprint excessively.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Sky-Dweller 336938BGO suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Sky-Dweller 336938BGO is built to Rolex's exacting standards and is technically capable of daily wear, combining a practical annual calendar complication with dual time zone functionality that frequent travelers will find genuinely useful. However, given its all-18k yellow gold construction and the investment value it represents, many collectors choose to wear it for elevated occasions rather than rough daily use. It is an ideal choice for the collector who wants a single watch that serves as both a working complication and a statement piece.\"}},{\"@type\":\"Question\",\"name\":\"What is the dial like on the Rolex Sky-Dweller 336938BGO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The dial of the 336938BGO is described as luminous, featuring Rolex's Chromalight luminescent material on the hands and hour markers for strong legibility in low-light conditions. The dial layout accommodates the Sky-Dweller's annual calendar month apertures arranged around the perimeter of the dial ring and a 24-hour second time zone sub-display, all framed by an 18k yellow gold case and matched fluted bezel. The overall effect is one of purposeful complexity rendered with Rolex's characteristic restraint and finish quality.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Sky-Dweller 336938BGO a good buy and how can I purchase it from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Rolex Sky-Dweller in all-yellow-gold is a historically strong performer in the pre-owned and collector market, combining the desirability of a precious metal Rolex with the rarity of the brand's most sophisticated complication. Reference 336938BGO in particular appeals to collectors who want a watch that is simultaneously a technical achievement and a tangible store of value. To purchase or inquire about this reference, visit bizakandco.com or contact our team directly — we are happy to provide full details, condition information, and assist you through every step of the acquisition process.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48858605584619,"sku":"336938BGO","price":72539.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/336938BGO_c1effbbf-d314-4136-b9d7-34d92197e8b6.jpg?v=1781357488","url":"https:\/\/bizakandco.com\/products\/rolex-sky-dweller-42-mm-336938bgo","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}