{"product_id":"000000008738","title":"Omega Constellation 168.019 Linen Dial, Cal. 751 Automatic, Serviced, Made in 1968","description":"\u003cp\u003eThis is a Day-Date model of Omega's high-grade \u003cstrong\u003eConstellation C-Line\u003c\/strong\u003e series.\u003c\/p\u003e\n\n\u003cp\u003eThis particular piece is a highly elegant model, featuring a sharp stainless steel case complemented beautifully by a delicate \u003cspan class=\"marker\"\u003e\u003cstrong\u003esilk-pattern (mosaic) dial\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe C-Line refers to the \u003cspan class=\"marker\"\u003ecase design created by the legendary watch designer \u003cstrong\u003eGerald Genta\u003c\/strong\u003e.\u003c\/span\u003e\u003cbr\u003e\nIt is also famous as his greatest masterpiece.\u003cbr\u003e\nIt is characterized by a beautiful, flowing design where the case and lugs are integrated, maintaining a modern aesthetic even after nearly half a century.\u003c\/p\u003e\n\n\u003cp\u003eThe case back is a \u003cstrong\u003escrew-back type\u003c\/strong\u003e and features the \u003cstrong\u003eobservatory emblem\u003c\/strong\u003e, the symbol of the Constellation line.\u003cbr\u003e\nThe surface of the crown is engraved with the \"Ω\" mark, and the center of the crystal features the \"Ω\" etched logo.\u003c\/p\u003e\n\n\u003cp\u003eThe dial features a \u003cstrong\u003ediagonal silk pattern\u003c\/strong\u003e with a \u003cstrong\u003epolished finish\u003c\/strong\u003e, creating a beautiful luster that changes with the angle of the light.\u003cbr\u003e\nAt the 12 o'clock position on the dial is the inscription \"\u003cstrong\u003eCHRONOMETER OFFICIALLY CERTIFIED\u003c\/strong\u003e,\" a testament to its certification by the \u003cstrong\u003eContrôle Officiel Suisse des Chronomètres\u003c\/strong\u003e (C.O.S.C.).\u003cbr\u003e\nThe Constellation's iconic \u003cstrong\u003estar symbol\u003c\/strong\u003e is applied at the 6 o'clock position, serving as an accent to the dial design.\u003c\/p\u003e\n\n\u003cp\u003eIt is powered by the \u003cstrong\u003eCaliber 751\u003c\/strong\u003e movement.\u003cbr\u003e\nThis is a distinguished chronometer-certified caliber, which was reserved exclusively for high-end models in the lineup at the time.\u003cbr\u003e\nThe movement bears the engraving \"\u003cstrong\u003eADJUSTED FIVE (5) POSITIONS AND TEMPERATURE\u003c\/strong\u003e,\" indicating its calibration for five positions and temperature variances.\u003cbr\u003e\n\u003cspan class=\"marker\"\u003eThe entire movement is finished in red gold plating, exuding the prestige of a high-end timepiece.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis is a luxurious model combining a refined C-Line case, a day-date function, and a beautiful silk-pattern dial.\u003cbr\u003e\nHighly recommended for those seeking a high-quality vintage Omega.\u003c\/p\u003e\n\n\u003cdiv style=\"page-break-after: always\"\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003ch4\u003eCondition\u003c\/h4\u003e\n\n\u003cp\u003eThis watch has been \u003cspan class=\"marker\"\u003e\u003cstrong\u003eoverhauled\u003c\/strong\u003e\u003c\/span\u003e.\u003cbr\u003e\nTo preserve its original character, the case has not undergone excessive refinishing (polishing), leaving natural light scratches intact.\u003c\/p\u003e\n\n\u003cp\u003eThe strap has been replaced with a chic black \u003cstrong\u003e\u003cspan class=\"marker\"\u003enew genuine cowhide strap (made by CASSIS)\u003c\/span\u003e\u003c\/strong\u003e (19mm width). The buckle is an aftermarket part.\u003c\/p\u003e\n\n\u003cp\u003eThe crystal is a genuine Omega piece with the Ω etched mark in the center.\u003cbr\u003e\nWhile there are micro-scratches that could not be removed through polishing, they do not impair visibility, and the crystal is in relatively good condition.\u003c\/p\u003e\n\n\u003cp\u003eCrown operation is smooth.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan class=\"marker\"\u003e\u003cstrong\u003e[Regarding Exterior Condition]\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\nThere is a \u003cstrong\u003enoticeable dent on the 2 o'clock side of the case (near the upper right lug)\u003c\/strong\u003e and \u003cstrong\u003evintage-specific corrosion marks on the edge of the bezel at the 1 o'clock position\u003c\/strong\u003e. Please review the detailed images before considering your purchase.\u003cbr\u003e\nThe \"face\" of the watch, the \u003cstrong\u003edial (silk-pattern silver dial), is maintained in extremely beautiful condition with only light scuffs and almost no visible signs of aging\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan class=\"marker\"\u003eAs this is a vintage timepiece, it is not waterproof. Use in high-moisture environments (rainy days, washing your face, or during hot days causing perspiration) is strictly prohibited.\u003c\/span\u003e\nAs it is a precision instrument, please be careful to avoid drops or strong impacts.\u003cbr\u003e\nAlso, please be careful not to bring it near strong magnetic sources such as smartphones, PCs, or bag clasps with magnets.\u003c\/p\u003e\n\n\u003ch4\u003eOperating Instructions\u003c\/h4\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow to pull out the crown\u003c\/strong\u003e: Insert a fingernail between the case and the crown and move it like a lever.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eIt is easier to pull the crown by inserting your fingernail between the crown and the case from the back side.\u003cbr\u003e\nPlease remove the watch from your wrist before operating.\u003cbr\u003e\nOperating gently reduces the burden on the crown and prevents it from pulling out completely.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eManual winding\u003c\/strong\u003e: Rotate upwards in the normal crown position.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSetting the time\u003c\/strong\u003e: Pull the crown out to the first click and rotate downwards.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eThe second hand \u003cstrong\u003edoes not stop\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuick-set date\u003c\/strong\u003e: Pull the crown out to the second click.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eIf you wish to advance the date repeatedly, you can do so by alternating between the second and first click positions.\u003cbr\u003e\n\u003cspan class=\"marker\"\u003e\u003cstrong\u003eOperating the quick-set date while the watch hands are between \"9:00 PM and 3:00 AM\" will cause damage.\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\nIt is recommended to set the time to around 6:00 before performing the quick-set operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuick-set day\u003c\/strong\u003e: None\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eThere is no quick-set function for the day; please set it by rotating the hour hand through two full rotations (24 hours).\u003c\/p\u003e","brand":"WATCH COLLE","offers":[{"title":"Default Title","offer_id":56190629052721,"sku":"000000008738-001","price":0.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4939\/5761\/files\/1_000000008738.jpg?v=1788949301","url":"https:\/\/watch-colle.com\/en\/products\/000000008738","provider":"WATCH COLLE","version":"1.0","type":"link"}