{"product_id":"000000008501","title":"Citizen Super Jet Auto Dater AD51507081 14K Gold Filled 37.4mm Large Case 39 Jewels Automatic OH serviced Manufactured in 1964","description":"\u003cp\u003e\u003cstrong\u003eThe Citizen Super Jet Autodater AD51507081\u003c\/strong\u003e is a special model from the \"Citizen Jet\" series, developed in 1961 with the goal of creating the thinnest automatic watch domestically produced at the time. What makes this model unique is its movement, which is gold-plated and was released only after being specially adjusted by skilled technicians, truly making it an exquisite and \u003cstrong\u003especially adjusted piece\u003c\/strong\u003e.\u003c\/p\u003e\u003cdiv class=\"product-feature-box\"\u003e\n\u003ch3\u003eJet Rotor\u003c\/h3\u003e\n\u003cp\u003eAt the heart of this watch is the uniquely designed \u003cstrong\u003eJet Rotor\u003c\/strong\u003e, the most prominent feature of the Citizen Jet. This revolutionary mechanism supports the rotor not just at a single central point, but by distributing the load across multiple ball bearings around its outer circumference. This structure produces a distinctive \"shur-shur\" sound when the rotor rotates.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eThe \"Three-Star Mark\" - A Symbol of Citizen's Pinnacle\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eThree-Star Mark\u003c\/strong\u003e at the 6 o'clock position on this watch's dial is a symbol of Citizen's highest quality, reserved only for special models among Citizen's luxury watches of that era that boasted particularly high precision.\u003c\/p\u003e\u003ch3\u003eDesign Combining Impact and Elegance\u003c\/h3\u003e\u003cp\u003eThe appeal of this model is, without a doubt, its impactful design. It features a large 37.4mm diameter case with thicker lugs than usual, giving it a strong presence even as an antique watch. The case is coated with a thick 100-micron layer of 14K gold plating, which is resistant to peeling, helping to maintain its beautiful luster.\u003c\/p\u003e\u003cp\u003eThe dial features a sunray finish that shines elegantly depending on the angle of light. At the 12 o'clock position, an elegant cursive \"Citizen Super Jet Auto Dater\" logo is placed. The combination of bold, imposing bar indexes and classical dauphine hands creates both a powerful presence and a refined atmosphere. With a design that is both dressy and strong, this exquisite piece is highly recommended for those seeking a special timepiece.\u003c\/p\u003e\u003ch4\u003eOperating Instructions\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eHow to pull out the crown\u003c\/strong\u003e: Press a fingernail between the case and the crown and use it like a lever.\u003c\/p\u003e\u003cdiv style=\"margin-left: 40px;\"\u003ePulling the crown too hard may cause it to come off. Please pull it out gently.\u003cbr\u003eTo prevent the crown from bending, please operate it after removing the watch from your wrist.\u003cbr\u003eGentle operation can reduce stress on the crown.\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eManual winding\u003c\/strong\u003e: Rotate the crown upwards in its normal position.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSetting the time\u003c\/strong\u003e: Pull the crown out and rotate downwards.\u003c\/p\u003e\u003cdiv style=\"margin-left: 40px;\"\u003eThe second hand will \u003cstrong\u003enot stop\u003c\/strong\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eQuick-set date\u003c\/strong\u003e: Pull the crown out and move the hands back and forth between '9 PM and 12 AM' when setting the time.\u003c\/p\u003e\u003cdiv style=\"margin-left: 40px;\"\u003e1) Move the hands to 12 AM (24:00).\u003cbr\u003eIf the date changes, it's 12 AM. If it doesn't change, it's 12 PM.\u003cbr\u003e\u003cbr\u003e2) When the hands are moved to \u003cstrong\u003e12 AM\u003c\/strong\u003e, the next date will appear. Then, return the hands to \u003cstrong\u003e9 PM\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e3) Advance the hands to \u003cstrong\u003e12 AM\u003c\/strong\u003e.\u003cbr\u003eConfirm that the date has advanced by one day.\u003cbr\u003e\u003cbr\u003eBy repeating this, you can quick-set the date one day at a time.\u003cbr\u003eTo reduce stress on the movement, please operate slowly.\u003c\/div\u003e\u003ch4\u003eCondition\u003c\/h4\u003e\u003cp\u003eThis watch has been \u003cspan class=\"marker\"\u003eoverhauled\u003c\/span\u003e.\u003cbr\u003e\u003cbr\u003eThe \u003cspan class=\"marker\"\u003eleather strap has been replaced with a new CASSIS strap\u003c\/span\u003e, ensuring a comfortable wearing experience.\u003c\/p\u003e\u003cp\u003eThere is some plating loss at the tip of the case lugs, a small dent on the case back, and wear on the edge.\u003c\/p\u003e\u003cp\u003eThe dial shows signs of aging, scratches, and dirt, but it is in relatively good condition for a non-waterproof model.\u003c\/p\u003e\u003cp\u003e\u003cspan class=\"marker\"\u003eDue to its age, this watch is not waterproof.\u003cbr\u003ePlease avoid wearing it on rainy days or hot days.\u003cbr\u003eAlso, please be careful of impacts and magnetic fields.\u003c\/span\u003e\u003c\/p\u003e","brand":"WATCH COLLE","offers":[{"title":"Default Title","offer_id":56190389977393,"sku":"000000008501-001","price":0.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4939\/5761\/files\/1_000000008501.jpg?v=1788947748","url":"https:\/\/watch-colle.com\/en\/products\/000000008501","provider":"WATCH COLLE","version":"1.0","type":"link"}