{"product_id":"vintage-watch-omega-seamster-cosmic-166036","title":"Vintage Watch | Omega Seamster Cosmic (Original Box)","description":"\u003ch2 dir=\"auto\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eVintage Omega Seamaster Cosmic 166.036: Snow-Speckled Dial, Original Red Box, Serviced in Japan\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eThe Seamaster is Omega’s longest-running family, launched in 1948 as a robust everyday watch after wartime work for the Royal Navy. By the mid-1960s Omega wanted a Seamaster that was not a diver and not a stiff dress piece. The Cosmic, introduced in 1966, filled that gap: modern case, graphic dials, and the space-age name riding the same era as the Speedmaster on the Moon.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0299\/7639\/5913\/files\/Omega_Seamaster_Cosmic_166036_0119_600x600.jpg?v=1790090268\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cstrong\u003eWhy the Cosmic 166.036 Feels Different\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eReference 166.036 is the day-date Cosmic. It uses Omega’s unishell (monocoque) case — one piece of steel, no separate case back, serviced from the front. That construction, often associated with EPSA cases of the period, was meant to keep water out (about 30 metres when new) and it gives the watch a cushioned, edged profile that wears larger than its 35.5 mm measurement. Inside is Caliber 752: automatic, 24 jewels, 19,800 bph, quickset date and day-date window. It is the day-date member of Omega’s 500\/700 family — the same robust architecture collectors already trust in other vintage Seamasters.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cstrong\u003eA Dial That Turned to Snow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThis example is defined by its dial. What began as a silver Cosmic surface has aged into a fine, even sprinkle — like frost or a light fall of snow across the whole face. The applied indices, black chapter ring and “Seamaster Cosmic” script stay sharp; the texture is patina, not damage. Collectors hunt this look. A mint silver Cosmic is handsome. A snow-speckled 166.036 is the one you remember on the wrist.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0299\/7639\/5913\/files\/Omega_Seamaster_Cosmic_166036_016_600x600.jpg?v=1790090269\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cstrong\u003eCondition, Service, Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe unishell case still shows its original brushed and polished planes. The movement has been fully serviced by our watchmaker in Japan and is running as it should. The watch comes with the original Omega red box — increasingly hard to keep with the watch — and an aftermarket steel bracelet for daily wear. Prefer leather? We will pair it with a Saddle Series strap in the colour you choose.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca title=\"Omega Cosmic Guide\" href=\"https:\/\/thesamuraivintage.com\/blogs\/news\/the-most-affordable-vintage-omega-omega-seamaster-cosmic-ultimate-collector-s-guide-essential-models-and-2026-price-prediction\"\u003eWant to learn more about Omega Cosmic? Check out our detailed article\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eMaker:\u003c\/strong\u003e Omega\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Seamaster Cosmic 166.036\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eEra:\u003c\/strong\u003e Late 1960s\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCase Diameter:\u003c\/strong\u003e 35.5 mm\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eLug Width:\u003c\/strong\u003e 18 mm\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCase:\u003c\/strong\u003e Stainless steel unishell; original brushed and mirror finishes\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eDial:\u003c\/strong\u003e Original silver Cosmic dial with even snow-speckle patina; day-date at 3\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eMovement:\u003c\/strong\u003e Automatic Caliber 752, fully serviced in Japan\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eBracelet:\u003c\/strong\u003e Aftermarket steel bracelet\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eBox:\u003c\/strong\u003e Original Omega red box\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIf you want a vintage Omega that is neither a tool diver nor a plain dress watch, this Cosmic 166.036 is the middle path — half casual, half formal — with a dial that only time could finish. The red box travels with it.\u003c\/p\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":51727841296630,"sku":null,"price":726.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7639\/5913\/files\/Omega_Seamaster_Cosmic_166036_017.jpg?v=1790090269","url":"https:\/\/thesamuraivintage.com\/products\/vintage-watch-omega-seamster-cosmic-166036","provider":"Samurai Vintage Co.","version":"1.0","type":"link"}