{"product_id":"グリュエン-プレシジョン-cal-510r-gruen-precision-60s","title":"GRUEN Precision black gilt dial, cal. 510R, 1950s","description":"\u003cp\u003e\u003cem\u003e— Gold on black —\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eGold hands and markers keeping time on a deep, glossy black dial. What Gruen offers here is the refinement America was reaching for in the 1950s, combined with French-made practicality. The result has a composure that belongs to the evening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e— Calibre Gruen 510R —\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGruen's own Swiss Made movement, calibre 510R, is still keeping a dependable rhythm after more than half a century.\u003c\/p\u003e\n\u003cp\u003eThe feel of the mainspring under the fingers is the moment where a watch and its owner have a conversation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e— Vintage dignity —\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA small case, and still a presence: an intelligent accent to modern dress. The texture the black gilt dial has gained over the years makes it a one-off.\u003c\/p\u003e\n\u003cp\u003eAppointments for the WatchTender Ginza boutique can be made through our reservation form.\u003c\/p\u003e","brand":"GRUEN","offers":[{"title":"Default Title","offer_id":40689205280897,"sku":null,"price":178000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/4313\/6385\/files\/IMG_20260316_131101.jpg?v=1776076709","url":"https:\/\/watchtenderjapan.com\/en\/products\/%e3%82%b0%e3%83%aa%e3%83%a5%e3%82%a8%e3%83%b3-%e3%83%97%e3%83%ac%e3%82%b7%e3%82%b8%e3%83%a7%e3%83%b3-cal-510r-gruen-precision-60s","provider":"WatchTender","version":"1.0","type":"link"}