{"product_id":"seiko-nos-krone-55m06n-stahl-6138-bullhead-6138-300x-chronograph-1-stuck","title":"Seiko NOS Crown 55M06N, Steel – 6138 \"Bullhead\" \/ 6138-300x Chronograph – 1 piece","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"114:1-114:502;8618-9119\"\u003eOriginal Seiko Crown, Reference 55M06N, steel version, New Old Stock in original bag (Compartment 79-N, \"JAPAN\"). According to the Seiko Casing Parts List 1978, suitable for cases 6138-0010\/-0019 – the legendary Seiko \"Bullhead\" automatic chronograph of the early 1970s with a crown positioned at the top – as well as for the two-register chronographs 6138-3000\/-3009. The Bullhead is one of the most sought-after vintage Seiko chronographs; an original, unworn replacement crown is an absolute rarity.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"116:1-117:191;9121-9338\"\u003eWarranty (used) This is an unused New-Old-Stock original spare part from old Seiko dealer stock (legally used goods). The warranty is reduced to 12 months in accordance with our terms and conditions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"119:1-120:252;9340-9599\"\u003eNote: Delivery is in the original Seiko spare parts bag shown. The crown's gasket may have hardened due to age; water resistance is not guaranteed. Installation should be performed by a watchmaker. Price per piece (1 crown).\u003c\/p\u003e","brand":"Vintage \u0026 JDM (Japan Domestic Market)","offers":[{"title":"Default Title","offer_id":54046466015570,"sku":null,"price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/3908\/0530\/files\/IMG-9958.heic?v=1784544486","url":"https:\/\/japanese-microbrands.com\/en\/products\/seiko-nos-krone-55m06n-stahl-6138-bullhead-6138-300x-chronograph-1-stuck","provider":"Japanese Microbrands - Mario Lenke","version":"1.0","type":"link"}