{"product_id":"オメガ-1957トリロジースピードマスター-3557本限定-ref-311-10-39-30-01-001","title":"OMEGA Speedmaster 1957 Trilogy ref.311.10.39.30.01.001 \/ Limited to 3,557","description":"\u003cp\u003eA return to the original.\u003c\/p\u003e\n\u003cp\u003eIn tribute to the first Speedmaster of 1957, the Broad Arrow, this 60th-anniversary reissue was announced in 2017.\u003c\/p\u003e\n\u003cp\u003eAs one part of the \"1957 Trilogy\" celebrating the Seamaster 300, the Railmaster and the Speedmaster, only 3,557 were made worldwide — a watch with both scarcity and a story.\u003c\/p\u003e\n\u003cp\u003eThe Broad Arrow, rebuilt.\u003c\/p\u003e\n\u003cp\u003eThe case is 38.6mm, faithfully reproducing the size of the original, and the bezel carries the world's first tachymeter scale: the prototype of the chronograph, still alive here.\u003c\/p\u003e\n\u003cp\u003eThe dial, known as the black tropical dial, deliberately recreates the character of a dial changed by age, and the Super-LumiNova indexes express the colour of burnt tritium lume using modern technique.\u003c\/p\u003e\n\u003cp\u003eCal.1861.\u003c\/p\u003e\n\u003cp\u003eThe movement is the manual-wind Cal.1861, a chronograph movement in the line of the Cal.861 once used on NASA's lunar landing missions — reliability and history together.\u003c\/p\u003e\n\u003cp\u003eSpace in the design.\u003c\/p\u003e\n\u003cp\u003eThe stainless steel case and bracelet are brushed and polished, showing different expressions depending on the angle of the light.\u003c\/p\u003e\n\u003cp\u003eThe bracelet reproduces the flat three-row construction of the original Broad Arrow, and the clasp carries a vintage-style Omega logo.\u003c\/p\u003e\n\u003cp\u003eTo book a visit to the WatchTender Ginza store, please see watchtenderginza.com.\u003c\/p\u003e","brand":"OMEGA","offers":[{"title":"Default Title","offer_id":40348312436865,"sku":null,"price":1180000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/4313\/6385\/files\/IMG_20250725_172516.jpg?v=1754310437","url":"https:\/\/watchtenderjapan.com\/en\/products\/%e3%82%aa%e3%83%a1%e3%82%ac-1957%e3%83%88%e3%83%aa%e3%83%ad%e3%82%b8%e3%83%bc%e3%82%b9%e3%83%94%e3%83%bc%e3%83%89%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc-3557%e6%9c%ac%e9%99%90%e5%ae%9a-ref-311-10-39-30-01-001","provider":"WatchTender","version":"1.0","type":"link"}