{"product_id":"omega-seamaster-automatic-2446-2-cal-351-vintage-1951-serviced","title":"RARE 75 Years Old Omega Seamaster Automatic designed by Cherles Perregaux \/ Ref 2446-2 \/ Vintage 1951 \/ Serviced","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.youtube.com\/shorts\/cusHkP3Tdnk\" title=\"Omega Automatic Seamaster Bumper Ref 2446-2 1951 #shorts\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0520\/6641\/8838\/files\/Youtube1_480x480.png?v=1761813971\" alt=\"Watch Video\" style=\"float: none;\"\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: center;\"\u003eYou save 369,00 EUR right away\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003eThe service and identification document is included in the price.\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"collector-notes\"\u003eReference 2446-2 is an early Seamaster-era Omega bumper with center seconds. The caseback photo shows a steel Staybrite case, and the 2446 case family appears across late 1940s and early 1950s Omega bumper production in both steel and precious-metal executions. The supplied movement photo shows a signed Omega Watch Co Swiss movement marked Seventeen 17 Jewels. Caliber 351 belongs to Omega's first-generation bumper automatic family and was introduced in 1949. The supplied book page attributes the 330 to 355 automatic family to Charles Perregaux under Henri Gerber, with design work dated to 1942 and production of the broader family running from 1943 to 1955. Mechanically, the watch sits in the important transition between Omega's earliest self-winding wristwatches and the later full-rotor automatics. The bumper winding system is one of the defining technical signatures of early 1950s Omega watches. This example presents as a restrained early Seamaster with a dark silver restored dial, applied Omega symbol, printed Omega Automatic text, cursive Seamaster script, faceted baton markers, dauphine hands with luminous inserts, and a slender center seconds hand. The round steel case, thin bezel, and curved lugs give it a larger visual footprint than many period dress watches. The dial was professionally restored by a dial specialist using period-correct techniques.. Service date recorded for this watch is 27.02.2026.\u003c\/div\u003e\n\u003cdiv class=\"specifications\"\u003e\n\u003cul\u003e\n\u003cli\u003eBrand and Model: Omega Automatic Seamaster Bumper\u003c\/li\u003e\n\u003cli\u003eReference: 2446-2\u003c\/li\u003e\n\u003cli\u003eCase Material: Steel Staybrite\u003c\/li\u003e\n\u003cli\u003eCase Size: 36mm\u003c\/li\u003e\n\u003cli\u003eLug-to-Lug: 40mm\u003c\/li\u003e\n\u003cli\u003eThickness: 10mm\u003c\/li\u003e\n\u003cli\u003eDial: Professionally restored by a dial specialist using period-correct techniques\u003c\/li\u003e\n\u003cli\u003eCrystal: Acrylic (period-correct)\u003c\/li\u003e\n\u003cli\u003eCrown: Signed\u003c\/li\u003e\n\u003cli\u003eStrap: Calf leather strap\u003c\/li\u003e\n\u003cli\u003eMovement: Automatic bumper, center seconds\u003c\/li\u003e\n\u003cli\u003eCaliber: 351\u003c\/li\u003e\n\u003cli\u003eJewels: 17\u003c\/li\u003e\n\u003cli\u003eMovement Serial: 1272••••\u003c\/li\u003e\n\u003cli\u003eEstimated Production: circa 1951\u003c\/li\u003e\n\u003cli\u003eWater Resistance: Splash Water Resistant (handwashing ok, not showering)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBox\/Case:\u003c\/strong\u003e Secure black travel watch case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e Invoice and our service certificate worth €369 — included free of charge\u003c\/p\u003e\n\u003ch3\u003e🚚 Shipping, Returns\u003c\/h3\u003e\n\u003cp\u003eInsured worldwide shipping. 14-day inspection (unused, seals intact). Pro packing with tracking.\u003c\/p\u003e\n\u003ch3\u003e🛎️ Call-to-Action\u003c\/h3\u003e\n\u003cp\u003eQuestions or an offer? Click “Negotiate Your Price.” Serious collector inquiries welcome.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eIncluded Service Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e💰 If you ever decide to sell the watch, a documented service will significantly enhance its market appeal and resale value.\u003c\/p\u003e\n\u003ch3\u003e🛠️ A professional service worth €369 — included free of charge.\u003c\/h3\u003e\n\u003cp\u003eThe service includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull disassembly, ultrasonic cleaning, and lubrication using Moebius synthetic oils\u003c\/li\u003e\n\u003cli\u003eRegulation and timing adjustment\u003c\/li\u003e\n\u003cli\u003eUltrasonic case and bracelet cleaning (if applicable)\u003c\/li\u003e\n\u003cli\u003eFinal technical \u0026amp; aesthetic inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e📄 An official service certificate is provided, listing key technical and identifying details — ideal for insurance, provenance, or future resale.\u003c\/p\u003e\n\u003cp\u003e🛡️ This ensures peace of mind and removes the need for servicing for the next 3–5 years.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":52817009279318,"sku":"326-2,4\/23","price":0.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/6641\/8838\/files\/RARE_75_Years_Old_Omega_Seamaster_Automatic_designed_by_Cherles_Perregaux_Ref_2446-2_Vintage_1951_Seerviced.jpg?v=1773421819","url":"https:\/\/e-v-w.com\/en-au\/products\/omega-seamaster-automatic-2446-2-cal-351-vintage-1951-serviced","provider":"Exclusive Vintage Watches – Swiss \u0026 Omega Vintage Watches","version":"1.0","type":"link"}