{"product_id":"000000008743","title":"Omega Seamaster Chronometer 168.022 Cal.564 Automatic, Serviced, 1970 Omega","description":"\u003cp\u003eThis is a \"\u003cstrong\u003eSeamaster Chronometer\u003c\/strong\u003e,\" which is a high-grade model of the vintage Seamaster.\u003c\/p\u003e\n\u003cp\u003eIt features a \u003cstrong\u003elarge \"jumbo\" case (36.4mm in diameter)\u003c\/strong\u003e, which is larger than the typical Seamaster cases of the same period (approx. 34mm–35mm), giving it an overwhelming presence while remaining very comfortable on the wrist.\u003c\/p\u003e\n\n\u003cp\u003eThe silver dial features a refined and sophisticated design, combining a \u003cstrong\u003ematte finish\u003c\/strong\u003e with fine granular texture and a \u003cstrong\u003eglossy finish\u003c\/strong\u003e, complemented by applied bar indices and three hands. It is a stunning dial maintained in excellent condition, with almost no visible stains or degradation due to aging.\u003c\/p\u003e\n\u003cp\u003eAt the 12 o'clock position on the dial, it bears 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.).\u003c\/p\u003e\n\n\u003cp\u003eIt is powered by the \u003cstrong\u003eCaliber 564\u003c\/strong\u003e, the final and pinnacle model of the 500 series that supported Omega's golden age of automatic movements.\u003c\/p\u003e\n\u003cp\u003eEquipped with a \u003cstrong\u003echronometer-certified movement\u003c\/strong\u003e—also featured in high-end \"Constellation\" models—it carries the unmistakable air of a luxury timepiece, with its signature red-gold plating kept in highly lustrous condition.\u003c\/p\u003e\n\n\u003ch4\u003eCondition\u003c\/h4\u003e\n\u003cp\u003eThis watch has been \u003cspan class=\"marker\"\u003e\u003cstrong\u003eoverhauled\u003c\/strong\u003e\u003c\/span\u003e. Both manual winding and date adjustment are very smooth.\u003c\/p\u003e\n\u003cp\u003eThe crystal is a \u003cstrong\u003eclear, genuine Omega crystal with the Ω watermark in the center\u003c\/strong\u003e, beautifully protecting the pristine dial just as it was when originally manufactured.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003estrap has been replaced with a brand new one (HIRSCH Osiris)\u003c\/strong\u003e, so you can enjoy wearing it comfortably from the day it arrives.\u003c\/p\u003e\n\u003cp\u003eThe Ω mark remains clearly visible on the crown. The case back is a screw-back type, and the Seahorse logo in the center is in excellent condition with sharp edges.\u003c\/p\u003e\n\u003cp\u003eWhile the case shows minor scratches consistent with its age, there are no deep gouges or significant dents that would detract from its overall aesthetic, keeping it in excellent condition considering its manufacturing year.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"marker\"\u003eAs this is a vintage watch, it is not waterproof.\u003c\/span\u003e Please avoid wearing it on rainy days, during the rainy season, or in summer.\u003cbr\u003e\nAdditionally, please be careful to avoid impacts and magnetism (from smartphones, PCs, bag magnets, etc.).\u003c\/p\u003e\n\n\u003ch4\u003eOperation Guide\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHow to pull the crown\u003c\/strong\u003e: From the back, insert a fingernail between the case and the crown to gently pull it out.\u003c\/p\u003e\n\u003cp style=\"margin-left: 20px;\"\u003eSince the crown is recessed into the case, you should operate it by inserting a fingernail from the back.\u003cbr\u003e\nTo reach the first position, push your fingernail between the case and the crown (using a lever-like motion).\u003cbr\u003e\nTo reach the second position, use your fingernail to lever the crown further.\u003c\/p\u003e\n\u003cp style=\"margin-left: 20px;\"\u003eTo prevent bending the crown, always remove the watch from your wrist before operation. Handling it gently will reduce stress on the crown.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eManual winding\u003c\/strong\u003e: Rotate upwards in the normal crown position.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTime setting\u003c\/strong\u003e: Rotate downwards in the first pulled position (the second hand \u003cstrong\u003edoes not stop\u003c\/strong\u003e).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDate quick-set\u003c\/strong\u003e: Pull to the second position.\u003c\/p\u003e\n\u003cp style=\"margin-left: 20px;\"\u003ePulling the crown to the second position advances the date by one day. To advance multiple days, you can cycle between the second position (pull) and the first position (push) to quick-change the date.\u003cbr\u003e\n\u003cspan class=\"marker\"\u003e\u003cstrong\u003ePerforming a quick-set operation while the hands are between \"9:00 PM and 3:00 AM\" can cause malfunctions\u003c\/strong\u003e.\u003c\/span\u003e We strongly recommend setting the time to around 6:00 before performing the quick-set operation.\u003c\/p\u003e","brand":"WATCH COLLE","offers":[{"title":"Default Title","offer_id":56190631346481,"sku":"000000008743-001","price":0.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4939\/5761\/files\/1_000000008743.jpg?v=1788949336","url":"https:\/\/watch-colle.com\/en\/products\/000000008743","provider":"WATCH COLLE","version":"1.0","type":"link"}