{"product_id":"vintage-rolex-sky-rocket-watch-29mm-wwii-era-17-jewels-cal-59-swiss-wristwatch","title":"Vintage Rolex Sky-Rocket Watch 29mm WWII Era 17 Jewels Cal. 59 Swiss Wristwatch","description":"\u003ch2\u003eWatch Overview\u003c\/h2\u003e\n\n\u003cp\u003eOffered here is a rare and historically significant Rolex Sky-Rocket wristwatch dating to the early 1940s — a distinctive manual-wind model produced during the World War II era.\u003c\/p\u003e\n\u003cp\u003eThe Sky-Rocket belongs to Rolex’s manually wound era — a period when the brand was refining its waterproof case technology while producing durable, purpose-driven wristwatches during World War II.\u003c\/p\u003e\n\u003cp\u003eIt is a manual-wind watch powered by a the original Rolex Calibre 59 (based on FHF 30) mechanical movement with 17 jewels and sweep second hand. This Swiss-made timepiece beats at a frequency of 18,000 vibrations per hour with an approximate 40-hour power reserve.\u003c\/p\u003e\n\u003cp\u003eThe white dial features Arabic numerals, an inner 24-hour red scale, minute\/second track, matching hands, and a central red sweep seconds hand. The dial is signed “Rolex Oyster,” “Sky-Rocket,” and “Shockproof,”.\u003c\/p\u003e\n\u003cp\u003eResearch and surviving examples show that many Sky-Rocket models were sold in North America during the wartime years. Due to production limitations in Switzerland during WWII, documented pieces often feature cases supplied by external manufacturers, while retaining Rolex-signed dials and Swiss manual movements. This model was military approved for the Canadian Service Airmen.\u003c\/p\u003e\n\u003cp\u003eThe watch is housed in a 29.2mm compact stainless steel round case with smooth fixed bezel — a direct descendant of Rolex’s original waterproof Oyster case introduced in 1926. The watch comes with a brown leather one piece strap.\u003c\/p\u003e\n\u003cp\u003eThe Rolex Sky-Rocket represents an important transitional period in Rolex history — bridging early Oyster waterproof technology and the brand’s later aviation and tool-watch development. Surviving examples remain relatively uncommon and highly collectible among vintage Rolex enthusiasts.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\n\u003ch3\u003eGeneral Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rolex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Wristwatch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Sky-Rocket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYear \/ Era:\u003c\/strong\u003e Circa 1943\/1945 – Vintage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Men's\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e Switzerland\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDial \u0026amp; Display\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Analog\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Arabic numerals, inner 24-hour, sweep seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMovement\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Manual-wind\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e Rolex 59 (based on FHF 30)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJewels:\u003c\/strong\u003e 17\u003c\/li\u003e   \n  \u003cli\u003e\n\u003cstrong\u003eMovement Functions:\u003c\/strong\u003e\n    \u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 8px;\"\u003e\n      \u003cli\u003eCenter sweep seconds\u003c\/li\u003e\n      \u003cli\u003eDustproof\u003c\/li\u003e\n      \u003cli\u003eShockproof\u003c\/li\u003e\t\n      \u003cli\u003eAnti-magnetic\u003c\/li\u003e\t\t  \n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCase \u0026amp; Band\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBezel:\u003c\/strong\u003e Fixed, smooth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack:\u003c\/strong\u003e Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBand:\u003c\/strong\u003e Brown leather one-piece strap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCase Measurements (mm)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Size:\u003c\/strong\u003e 29.2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Diameter w\/Crown:\u003c\/strong\u003e 32.2\u003c\/li\u003e \n  \u003cli\u003e\n\u003cstrong\u003eCase Lug to Lug:\u003c\/strong\u003e 36\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Thickness:\u003c\/strong\u003e 12.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLug Width:\u003c\/strong\u003e 16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBand Width:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Info\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox \u0026amp; Papers:\u003c\/strong\u003e NO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e The watch is in good condition, some signs of wear consistent with age and use, a solid case and dial.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtras:\u003c\/strong\u003e This timepiece has been fully inspected and authenticated by our in-house watchmaker, confirming that it runs accurately. It is ready to wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout Second Hand Horology\u003c\/h2\u003e\n\u003cp\u003eAt SECOND HAND HOROLOGY, we offer a curated selection of watches ranging from vintage to modern, including both brand-new and pre-owned timepieces. We’re committed to quality, accuracy, and integrity. Our listings feature:\u003c\/p\u003e\n\u003cp\u003eProfessional, unedited photography and clear, transparent descriptions. Every watch is thoroughly inspected and securely packaged to ensure a confident, seamless buying experience.\u003c\/p\u003e\n\u003cp\u003eWe also warmly invite you to visit our physical shop and explore the collection in person.\u003c\/p\u003e\n\n\u003ch2\u003eContact Us\u003c\/h2\u003e\n\u003cp\u003eWe appreciate you checking out our listing! Don’t hesitate to reach out with questions, offers, or just to talk watches — we love what we do and enjoy connecting with fellow enthusiasts.\u003c\/p\u003e\n\u003cp\u003eThank you for your business—we truly appreciate your support and look forward to serving you again in the future!\u003c\/p\u003e\n\n\u003cp\u003eWA-6682\u003c\/p\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":47004340977858,"sku":"WA-6682","price":2992.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/7027\/9106\/files\/DSC5810.jpg?v=1772498520","url":"https:\/\/secondhandhorology.com\/en-de\/products\/vintage-rolex-sky-rocket-watch-29mm-wwii-era-17-jewels-cal-59-swiss-wristwatch","provider":"SECOND HAND HOROLOGY","version":"1.0","type":"link"}