{"id":258,"date":"2026-10-12T09:14:49","date_gmt":"2026-10-12T09:14:49","guid":{"rendered":"https:\/\/galosom.com\/jp\/?p=258"},"modified":"2026-10-12T09:14:49","modified_gmt":"2026-10-12T09:14:49","slug":"grand-seiko-spring-drive-explained","status":"publish","type":"post","link":"https:\/\/galosom.com\/jp\/2026\/10\/12\/grand-seiko-spring-drive-explained\/","title":{"rendered":"\u30b0\u30e9\u30f3\u30c9 Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u4ed5\u7d44\u307f\u3068\u3001\u305d\u306e\u72ec\u81ea\u6027\u3092\u89e3\u8aac"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/galosom.com\/wp-content\/uploads\/2026\/08\/2026-08-08_07-35-grand-seiko-spring-drive-explained-image-01.jpg\" alt=\"Macro view of a watch movement illustrating Grand Seiko Spring Drive engineering\"><\/p>\n<p>\u30b0\u30e9\u30f3\u30c9Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3068\u8aac\u660e\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u4fbf\u5229\u306a\u547c\u3073\u65b9\u3067\u306f\u5b9f\u614b\u3092\u8aa4\u89e3\u3059\u308b\u304a\u305d\u308c\u304c\u3042\u308a\u307e\u3059\u3002\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u52a0\u3048\u305f\u5f93\u6765\u306e\u6a5f\u68b0\u5f0f\u6642\u8a08\u3067\u3082\u3001\u88c5\u98fe\u7684\u306a\u6b6f\u8eca\u3092\u5099\u3048\u305f\u4e00\u822c\u7684\u306a\u30af\u30a9\u30fc\u30c4\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u305c\u3093\u307e\u3044\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u84c4\u3048\u3001\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4f1d\u7d71\u7684\u306a\u8f2a\u5217\u306b\u4f1d\u3048\u3066\u6a5f\u68b0\u5f0f\u306e\u91dd\u3092\u52d5\u304b\u3057\u307e\u3059\u3002\u6700\u5927\u306e\u9055\u3044\u306f\u3001\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u653e\u51fa\u3092\u5236\u5fa1\u3059\u308b\u65b9\u6cd5\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3001\u30c6\u30f3\u30d7\u3068\u8131\u9032\u6a5f\u306e\u4ee3\u308f\u308a\u306b\u3001\u30c8\u30e9\u30a4\u30b7\u30f3\u30af\u30ed\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u30fc\u3068\u547c\u3070\u308c\u308b\u96fb\u78c1\u5f0f\u306e\u8abf\u901f\u30b7\u30b9\u30c6\u30e0\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4ed5\u7d44\u307f\u306b\u3088\u308a\u3001\u6a5f\u68b0\u5f0f\u6642\u8a08\u88fd\u9020\u306e\u7279\u5fb4\u3067\u3042\u308b\u305c\u3093\u307e\u3044\u99c6\u52d5\u3092\u4fdd\u3061\u306a\u304c\u3089\u3001\u6ed1\u3089\u304b\u306a\u79d2\u91dd\u306e\u52d5\u304d\u3068\u30af\u30a9\u30fc\u30c4\u4e26\u307f\u306e\u7cbe\u5ea6\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308c\u3070\u3001\u6a5f\u68b0\u5f0f\u304b\u30af\u30a9\u30fc\u30c4\u304b\u3068\u3044\u3046\u4e00\u822c\u7684\u306a\u8b70\u8ad6\u306b\u7121\u7406\u306b\u5f53\u3066\u306f\u3081\u305a\u3001\u3053\u306e\u6280\u8853\u3092\u72ec\u81ea\u306e\u57fa\u6e96\u3067\u8a55\u4fa1\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30b0\u30e9\u30f3\u30c9Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u3068\u306f\uff1f<\/h2>\n<p>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3001\u305c\u3093\u307e\u3044\u304c\u307b\u3069\u3051\u308b\u529b\u3060\u3051\u3067\u99c6\u52d5\u3059\u308b\u6642\u8a08\u306e\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3067\u3059\u3002\u30ad\u30e3\u30ea\u30d0\u30fc\u306b\u3088\u3063\u3066\u3001\u30ed\u30fc\u30bf\u30fc\u3067\u81ea\u52d5\u5dfb\u304d\u3059\u308b\u30bf\u30a4\u30d7\u3068\u3001\u308a\u3085\u3046\u305a\u3067\u624b\u5dfb\u304d\u3059\u308b\u30bf\u30a4\u30d7\u304c\u3042\u308a\u307e\u3059\u3002\u91dd\u3092\u52d5\u304b\u3059\u30d0\u30c3\u30c6\u30ea\u30fc\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9999\u7bb1\u304b\u3089\u5148\u306f\u3001\u6a5f\u68b0\u5f0f\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3068\u540c\u3058\u3088\u3046\u306b\u8f2a\u5217\u304c\u30c8\u30eb\u30af\u3092\u4f1d\u3048\u307e\u3059\u3002<\/p>\n<p>\u5927\u304d\u306a\u9055\u3044\u306f\u8f2a\u5217\u306e\u7d42\u7aef\u306b\u3042\u308a\u307e\u3059\u3002\u5f93\u6765\u306e\u6a5f\u68b0\u5f0f\u6642\u8a08\u3067\u306f\u3001\u632f\u52d5\u3059\u308b\u30c6\u30f3\u30d7\u3067\u6642\u9593\u3092\u523b\u307f\u3001\u8131\u9032\u6a5f\u3067\u8f2a\u5217\u3092\u7e70\u308a\u8fd4\u3057\u30ed\u30c3\u30af\u30fb\u89e3\u9664\u3057\u307e\u3059\u3002\u304a\u306a\u3058\u307f\u306e\u523b\u3080\u3088\u3046\u306a\u79d2\u91dd\u306e\u52d5\u304d\u306f\u3001\u3053\u306e\u65ad\u7d9a\u7684\u306a\u529b\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3053\u306e\u59cb\u52d5\u3068\u505c\u6b62\u306e\u4ed5\u7d44\u307f\u3092\u53d6\u308a\u9664\u3044\u3066\u3044\u307e\u3059\u3002\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u306f\u4e00\u65b9\u5411\u3078\u9023\u7d9a\u3057\u3066\u56de\u8ee2\u3057\u3001\u96fb\u5b50\u8abf\u901f\u6a5f\u304c\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u3092\u304b\u3051\u3066\u9069\u5207\u306a\u901f\u5ea6\u3092\u4fdd\u3061\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u69cb\u9020\u3067\u306f\u7a2e\u985e\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u7d44\u307f\u5408\u308f\u3055\u308c\u3066\u304a\u308a\u3001\u30c8\u30e9\u30a4\u30b7\u30f3\u30af\u30ed\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u30fc\u3068\u3044\u3046\u540d\u79f0\u306e\u7531\u6765\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u6a5f\u68b0\u30a8\u30cd\u30eb\u30ae\u30fc<\/strong>\u306f\u305c\u3093\u307e\u3044\u304b\u3089\u751f\u3058\u3001\u8f2a\u5217\u3068\u91dd\u3092\u52d5\u304b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc<\/strong>\u306f\u56de\u8ee2\u3059\u308b\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u3001\u5c0f\u578b\u306e\u96c6\u7a4d\u56de\u8def\u3068\u6c34\u6676\u632f\u52d5\u5b50\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u96fb\u78c1\u30a8\u30cd\u30eb\u30ae\u30fc<\/strong>\u306f\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u306e\u56de\u8ee2\u304c\u901f\u304f\u306a\u308a\u3059\u304e\u305f\u3068\u304d\u306b\u30d6\u30ec\u30fc\u30ad\u3092\u304b\u3051\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u7a3c\u50cd\u4e2d\u3001\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306f\u81ea\u3089\u96fb\u529b\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u5145\u96fb\u3059\u308b\u3053\u3068\u3082\u3001\u30e2\u30fc\u30bf\u30fc\u3067\u91dd\u3092\u9032\u3081\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u6c34\u6676\u632f\u52d5\u5b50\u306f\u5b89\u5b9a\u3057\u305f\u8a08\u6642\u57fa\u6e96\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u7a3c\u50cd\u306b\u5fc5\u8981\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u3059\u3079\u3066\u305c\u3093\u307e\u3044\u304b\u3089\u4f9b\u7d66\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u4ed5\u7d44\u307f\u3092\u9806\u3092\u8ffd\u3063\u3066\u89e3\u8aac<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/galosom.com\/wp-content\/uploads\/2026\/08\/2026-08-08_07-35-grand-seiko-spring-drive-explained-image-02.jpg\" alt=\"Watch mechanism and gear train representing the energy path in Spring Drive\"><\/p>\n<h3>1\u3002\u305c\u3093\u307e\u3044\u304c\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u84c4\u3048\u308b<\/h3>\n<p>\u81ea\u52d5\u5dfb\u304d\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u3092\u7740\u7528\u3059\u308b\u3068\u3001\u30ed\u30fc\u30bf\u30fc\u304c\u56de\u8ee2\u3057\u3066\u305c\u3093\u307e\u3044\u3092\u5dfb\u304d\u4e0a\u3052\u307e\u3059\u3002\u591a\u304f\u306e\u81ea\u52d5\u5dfb\u304d\u30e2\u30c7\u30eb\u306f\u3001\u308a\u3085\u3046\u305a\u3067\u306e\u624b\u5dfb\u304d\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u84c4\u3048\u3089\u308c\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u6a19\u6e96\u7684\u306a\u81ea\u52d5\u5dfb\u304d\u6642\u8a08\u3068\u540c\u3058\u304f\u3001\u3059\u3079\u3066\u6a5f\u68b0\u30a8\u30cd\u30eb\u30ae\u30fc\u3067\u3059\u3002\u305c\u3093\u307e\u3044\u304c\u307b\u3069\u3051\u308b\u3068\u9999\u7bb1\u304c\u56de\u8ee2\u3057\u3001\u8f2a\u5217\u306b\u30c8\u30eb\u30af\u3092\u4f1d\u3048\u307e\u3059\u3002<\/p>\n<h3>2\u3002\u8f2a\u5217\u304c\u91dd\u3068\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u3092\u99c6\u52d5\u3059\u308b<\/h3>\n<p>\u8f2a\u5217\u306f\u6642\u91dd\u3001\u5206\u91dd\u3001\u79d2\u8868\u793a\u3078\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4f1d\u3048\u307e\u3059\u3002\u307e\u305f\u3001\u901a\u5e38\u306f\u8131\u9032\u6a5f\u3068\u30c6\u30f3\u30d7\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u62c5\u3046\u8abf\u901f\u306e\u5f79\u5272\u3092\u679c\u305f\u3059\u90e8\u54c1\u3001\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u3082\u56de\u8ee2\u3055\u305b\u307e\u3059\u3002\u3053\u306e\u30db\u30a4\u30fc\u30eb\u306f\u632f\u52d5\u305b\u305a\u306b\u9023\u7d9a\u3057\u3066\u56de\u8ee2\u3059\u308b\u305f\u3081\u3001\u79d2\u91dd\u306f\u76ee\u306b\u898b\u3048\u308b\u6bb5\u968e\u7684\u306a\u52d5\u304d\u3067\u306f\u306a\u304f\u3001\u6ed1\u3089\u304b\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n<h3>3\u3002\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306f\u81ea\u3089\u767a\u96fb\u3057\u307e\u3059<\/h3>\n<p>\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u78c1\u77f3\u304c\u30b3\u30a4\u30eb\u306e\u305d\u3070\u3092\u901a\u904e\u3059\u308b\u3068\u3001\u3054\u304f\u308f\u305a\u304b\u306a\u96fb\u6d41\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u305d\u306e\u96fb\u6d41\u304c\u6c34\u6676\u632f\u52d5\u5b50\u3068\u96c6\u7a4d\u56de\u8def\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u975e\u5e38\u306b\u52b9\u7387\u7684\u3067\u3059\u3002\u91dd\u3092\u52d5\u304b\u3059\u306e\u3068\u540c\u3058\u9650\u3089\u308c\u305f\u4e3b\u30bc\u30f3\u30de\u30a4\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4f7f\u3063\u3066\u4f5c\u3089\u308c\u305f\u96fb\u529b\u3067\u3001\u52d5\u4f5c\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<h3>4\u3002\u6c34\u6676\u304c\u8a08\u6642\u306e\u57fa\u6e96\u3092\u63d0\u4f9b\u3057\u307e\u3059<\/h3>\n<p>\u6c34\u6676\u632f\u52d5\u5b50\u306f\u5b89\u5b9a\u3057\u305f\u5468\u6ce2\u6570\u3067\u632f\u52d5\u3057\u307e\u3059\u3002\u96c6\u7a4d\u56de\u8def\u306f\u305d\u306e\u57fa\u6e96\u3068\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u306e\u901f\u5ea6\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3001\u5f93\u6765\u306e\u6a5f\u68b0\u5f0f\u8abf\u901f\u6a5f\u306b\u5bfe\u3057\u3066\u5927\u304d\u306a\u7cbe\u5ea6\u4e0a\u306e\u512a\u4f4d\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u6a5f\u68b0\u5f0f\u8abf\u901f\u6a5f\u306e\u6b69\u5ea6\u306f\u3001\u59ff\u52e2\u3001\u6e29\u5ea6\u3001\u885d\u6483\u3001\u6f64\u6ed1\u72b6\u614b\u3001\u3072\u3052\u30bc\u30f3\u30de\u30a4\u306e\u308f\u305a\u304b\u306a\u5909\u5316\u306a\u3069\u306e\u5f71\u97ff\u3092\u3088\u308a\u76f4\u63a5\u7684\u306b\u53d7\u3051\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<h3>5\u3002\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u304c\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u653e\u51fa\u3092\u5236\u5fa1\u3057\u307e\u3059<\/h3>\n<p>\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u306e\u52d5\u304d\u304c\u901f\u3059\u304e\u308b\u5834\u5408\u3001\u56de\u8def\u304c\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u3092\u5f37\u3081\u307e\u3059\u3002\u30db\u30a4\u30fc\u30eb\u3092\u524d\u306b\u62bc\u3057\u51fa\u3059\u306e\u3067\u306f\u306a\u304f\u3001\u4e3b\u30bc\u30f3\u30de\u30a4\u304b\u3089\u3059\u3067\u306b\u4f1d\u308f\u3063\u3066\u3044\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6291\u3048\u308b\u3060\u3051\u3067\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u8f2a\u5217\u306f\u5236\u5fa1\u3055\u308c\u305f\u4e00\u5b9a\u306e\u901f\u5ea6\u3067\u52d5\u304d\u307e\u3059\u3002\u7e70\u308a\u8fd4\u3057\u30ed\u30c3\u30af\u3068\u89e3\u9664\u3092\u884c\u3063\u3066\u523b\u307f\u3092\u751f\u3080\u306e\u3067\u306f\u306a\u304f\u3001\u7279\u5fb4\u7684\u306a\u6ed1\u3089\u304b\u306a\u904b\u91dd\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u3068\u6a5f\u68b0\u5f0f\u30fb\u30af\u30aa\u30fc\u30c4\u5f0f\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u6bd4\u8f03<\/h2>\n<p>\u7406\u89e3\u3059\u308b\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001<a href=\"https:\/\/www.grand-seiko.com\/\" target=\"_blank\" rel=\"noopener\">\u30b0\u30e9\u30f3\u30c9 Seiko<\/a> \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u3092\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u6e90\u3001\u8abf\u901f\u65b9\u5f0f\u3001\u8868\u793a\u306e\u52d5\u304d\u306b\u5206\u3051\u3066\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3092\u5358\u306b\u6a5f\u68b0\u5f0f\u307e\u305f\u306f\u30af\u30aa\u30fc\u30c4\u5f0f\u3068\u547c\u3076\u3068\u3001\u3053\u3046\u3057\u305f\u9055\u3044\u304c\u66d6\u6627\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u6a5f\u68b0\u5f0f\u6642\u8a08\u3068\u306e\u6bd4\u8f03\uff1a<\/strong>\u3069\u3061\u3089\u3082\u4e3b\u30bc\u30f3\u30de\u30a4\u3001\u9999\u7bb1\u3001\u8f2a\u5217\u3001\u6a5f\u68b0\u5f0f\u306e\u91dd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u6a5f\u68b0\u5f0f\u6642\u8a08\u306f\u30c6\u30f3\u30d7\u3068\u8131\u9032\u6a5f\u3067\u6642\u3092\u8abf\u6574\u3057\u307e\u3059\u304c\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u6c34\u6676\u3092\u57fa\u6e96\u306b\u3001\u96c6\u7a4d\u56de\u8def\u3068\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u3092\u4f7f\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u30af\u30aa\u30fc\u30c4\u6642\u8a08\u3068\u306e\u6bd4\u8f03\uff1a<\/strong>\u3069\u3061\u3089\u3082\u6b69\u5ea6\u306e\u5b89\u5b9a\u306b\u6c34\u6676\u632f\u52d5\u5b50\u3092\u4f7f\u3044\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u30af\u30aa\u30fc\u30c4\u6642\u8a08\u306f\u901a\u5e38\u3001\u96fb\u6c60\u3068\u30b9\u30c6\u30c3\u30d7\u30e2\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u4e3b\u30bc\u30f3\u30de\u30a4\u3092\u52d5\u529b\u6e90\u3068\u3057\u3001\u91dd\u3092\u52d5\u304b\u3059\u30e2\u30fc\u30bf\u30fc\u3092\u4f7f\u3044\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u81ea\u52d5\u5dfb\u304d\u30af\u30aa\u30fc\u30c4\u6642\u8a08\u3068\u306e\u6bd4\u8f03\uff1a<\/strong>\u767a\u96fb\u306e\u4ed5\u7d44\u307f\u306f\u4f3c\u3066\u3044\u308b\u3088\u3046\u306b\u601d\u3048\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u4e3b\u30bc\u30f3\u30de\u30a4\u306e\u30c8\u30eb\u30af\u3092\u76f4\u63a5\u4f7f\u3063\u3066\u8f2a\u5217\u3092\u52d5\u304b\u3057\u307e\u3059\u3002\u767a\u96fb\u6a5f\u306f\u8abf\u901f\u306b\u5fc5\u8981\u306a\u96fb\u529b\u3060\u3051\u3092\u4f5c\u308a\u51fa\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u305f\u3081\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u72ec\u81ea\u306e\u69cb\u9020\u3092\u6301\u3064\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3067\u3059\u3002\u6c34\u6676\u304c\u8abf\u901f\u306b\u95a2\u308f\u308b\u3053\u3068\u304b\u3089\u3001\u6a5f\u68b0\u5f0f\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u542b\u3081\u308b\u3079\u304d\u304b\u8b70\u8ad6\u3059\u308b\u611b\u597d\u5bb6\u3082\u3044\u307e\u3059\u3002\u6240\u6709\u8005\u306b\u3068\u3063\u3066\u3088\u308a\u5b9f\u7528\u7684\u306a\u898b\u65b9\u306f\u3001\u6a5f\u68b0\u5f0f\u6642\u8a08\u306e\u5dfb\u304d\u4e0a\u3052\u3084\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u306e\u4f53\u9a13\u3092\u697d\u3057\u307f\u306a\u304c\u3089\u3001\u591a\u304f\u306e\u5f93\u6765\u578b\u6a5f\u68b0\u5f0f\u6642\u8a08\u3088\u308a\u3082\u5b89\u5b9a\u3057\u305f\u7cbe\u5ea6\u3092\u5f97\u3089\u308c\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<h2>\u7cbe\u5ea6\u3001\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u3001\u6ed1\u3089\u304b\u306a\u904b\u91dd<\/h2>\n<p>\u4ed5\u69d8\u306f\u30ad\u30e3\u30ea\u30d0\u30fc\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u3059\u3079\u3066\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u6642\u8a08\u304c\u540c\u3058\u3060\u3068\u8003\u3048\u305a\u3001\u8cfc\u5165\u6642\u306b\u306f\u642d\u8f09\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b0\u30e9\u30f3\u30c9 Seiko&#8217;\u3067\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u81ea\u52d5\u5dfb\u304d\u30ad\u30e3\u30ea\u30d0\u30fc 9R65\u306f\u7d0472\u6642\u9593\u306e\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u3092\u5099\u3048\u3001\u7cbe\u5ea6\u306f\u30d7\u30e9\u30b9\u30de\u30a4\u30ca\u30b915\u79d2\uff0f\u6708\u3001\u307e\u305f\u306f\u304a\u3088\u305d\u30d7\u30e9\u30b9\u30de\u30a4\u30ca\u30b9\u79d2\uff0f\u65e5\u3067\u3059\u3002\u65b0\u3057\u3044\u30e2\u30c7\u30eb\u3084\u3001\u3088\u308a\u5c02\u9580\u6027\u306e\u9ad8\u3044\u30ad\u30e3\u30ea\u30d0\u30fc\u3067\u306f\u3001\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u304c\u9577\u304f\u306a\u3063\u305f\u308a\u3001\u516c\u79f0\u7cbe\u5ea6\u304c\u3055\u3089\u306b\u9ad8\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u6708\u5358\u4f4d\u3067\u306e\u7cbe\u5ea6\u306f\u3001\u5b9f\u7528\u9762\u3067\u5927\u304d\u306a\u5229\u70b9\u3067\u3059\u3002\u9069\u5207\u306b\u8abf\u6574\u3055\u308c\u305f\u6a5f\u68b0\u5f0f\u6642\u8a08\u306f\u975e\u5e38\u306b\u9ad8\u3044\u7cbe\u5ea6\u3092\u767a\u63ee\u3067\u304d\u307e\u3059\u304c\u3001\u65e5\u5dee\u306f\u7740\u7528\u6642\u306e\u59ff\u52e2\u3001\u30bc\u30f3\u30de\u30a4\u306e\u5dfb\u304d\u4e0a\u3052\u72b6\u614b\u3001\u6e29\u5ea6\u306b\u3088\u3063\u3066\u5909\u308f\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u30af\u30aa\u30fc\u30c4\u57fa\u6e96\u306b\u3088\u3063\u3066\u3001\u3053\u3046\u3057\u305f\u5909\u52d5\u3092\u6291\u3048\u307e\u3059\u3002\u6570\u6642\u9593\u3060\u3051\u3067\u5224\u65ad\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6570\u65e5\u9593\u307e\u305f\u306f\u304b\u6708\u306b\u308f\u305f\u3063\u3066\u4fe1\u983c\u3067\u304d\u308b\u6642\u523b\u6e90\u3068\u6bd4\u8f03\u3059\u308b\u306e\u304c\u8ce2\u660e\u3067\u3059\u3002<\/p>\n<p>\u6ed1\u3089\u304b\u306b\u52d5\u304f\u79d2\u91dd\u306f\u3001\u5358\u306a\u308b\u8996\u899a\u7684\u306a\u6f14\u51fa\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e00\u822c\u7684\u306a\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3067\u306f\u3001\u8131\u9032\u6a5f\u304c\u8f2a\u5217\u3092\u89e3\u653e\u3059\u308b\u305f\u3073\u306b\u79d2\u91dd\u304c\u9032\u307f\u307e\u3059\u3002\u30cf\u30a4\u30d3\u30fc\u30c8\u306e\u30ad\u30e3\u30ea\u30d0\u30fc\u306f\u3001\u3088\u308a\u7d30\u304b\u304f\u983b\u7e41\u306b\u9032\u307f\u307e\u3059\u304c\u3001\u305d\u308c\u3067\u3082\u6bb5\u968e\u7684\u306a\u52d5\u304d\u3067\u3059\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u8f2a\u5217\u306f\u901a\u5e38\u306e\u52d5\u4f5c\u4e2d\u306b\u505c\u6b62\u3068\u518d\u59cb\u52d5\u3092\u7e70\u308a\u8fd4\u3055\u306a\u3044\u305f\u3081\u3001\u79d2\u91dd\u306f\u6587\u5b57\u76e4\u4e0a\u3092\u9023\u7d9a\u3057\u3066\u6ed1\u308b\u3088\u3046\u306b\u52d5\u304d\u307e\u3059\u3002\u3053\u306e\u52d5\u304d\u306f\u3001\u8abf\u901f\u6a5f\u69cb\u306e\u50cd\u304d\u3092\u76ee\u306b\u898b\u3048\u308b\u5f62\u3067\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u591a\u304f\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u30e2\u30c7\u30eb\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u8868\u793a\u3082\u3001\u88c5\u98fe\u3067\u306f\u306a\u304f\u5b9f\u7528\u7684\u306a\u6a5f\u80fd\u3067\u3059\u3002\u7cbe\u5ea6\u306e\u8abf\u6574\u306f\u96fb\u5b50\u7684\u306b\u884c\u308f\u308c\u307e\u3059\u304c\u3001\u30bc\u30f3\u30de\u30a4\u306b\u84c4\u3048\u3089\u308c\u305f\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u5c3d\u304d\u308c\u3070\u3001\u6642\u8a08\u306f\u505c\u6b62\u3057\u307e\u3059\u3002\u8907\u6570\u306e\u6642\u8a08\u3092\u4f7f\u3044\u5206\u3051\u308b\u4eba\u306f\u3001\u8868\u793a\u3092\u898b\u3066\u3001\u4fdd\u7ba1\u3059\u308b\u524d\u306b\u5dfb\u304d\u4e0a\u3052\u304c\u5fc5\u8981\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306b\u96fb\u6c60\u306f\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u3044\u3044\u3048\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306b\u306f\u30af\u30aa\u30fc\u30c4\u6c34\u6676\u632f\u52d5\u5b50\u3068\u96c6\u7a4d\u56de\u8def\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u4ea4\u63db\u304c\u5fc5\u8981\u306a\u4e00\u822c\u7684\u306a\u96fb\u6c60\u306f\u5165\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u30bc\u30f3\u30de\u30a4\u304c\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u653e\u51fa\u3059\u308b\u969b\u306b\u3001\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u304c\u5fc5\u8981\u306a\u5fae\u91cf\u306e\u96fb\u529b\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002\u6642\u8a08\u304c\u6b62\u307e\u3063\u305f\u5834\u5408\u306f\u3001\u5dfb\u304d\u4e0a\u3052\u308b\u3053\u3068\u3067\u6a5f\u68b0\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u4f9b\u7d66\u304c\u56de\u5fa9\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u9055\u3044\u306f\u4fdd\u7ba1\u65b9\u6cd5\u306b\u3082\u95a2\u4fc2\u3057\u307e\u3059\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u6642\u8a08\u3092\u6b62\u307e\u3063\u305f\u72b6\u614b\u3067\u4fdd\u7ba1\u3057\u3066\u3082\u3001\u96fb\u6c60\u304c\u6d88\u8017\u3057\u305f\u308a\u30af\u30aa\u30fc\u30c4\u632f\u52d5\u5b50\u304c\u640d\u50b7\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ed6\u306e\u9ad8\u7d1a\u6642\u8a08\u3068\u540c\u69d8\u306b\u3001\u6e7f\u6c17\u3092\u907f\u3051\u3001\u5f37\u3044\u885d\u6483\u304b\u3089\u5b88\u308a\u3001\u6975\u7aef\u306b\u5f37\u3044\u78c1\u6c17\u3092\u5e2f\u3073\u305f\u3082\u306e\u304b\u3089\u9060\u3056\u3051\u3066\u304f\u3060\u3055\u3044\u3002<a href=\"https:\/\/galosom.com\/jp\/watch-winders\/\">\u30ef\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u30de\u30b7\u30fc\u30f3<\/a>\u306f\u3001\u81ea\u52d5\u5dfb\u304d\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u30e2\u30c7\u30eb\u3067\u306f\u4efb\u610f\u3067\u3059\u3002\u983b\u7e41\u306b\u7740\u7528\u3059\u308b\u30ab\u30ec\u30f3\u30c0\u30fc\u4ed8\u304d\u30e2\u30c7\u30eb\u3092\u4fbf\u5229\u306b\u4f7f\u3046\u305f\u3081\u306b\u306f\u5f79\u7acb\u3061\u307e\u3059\u304c\u3001\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u72b6\u614b\u3092\u4fdd\u3064\u305f\u3081\u306b\u5fc5\u8981\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<h2>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u6240\u6709\u6642\u306e\u6ce8\u610f\u70b9<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/galosom.com\/wp-content\/uploads\/2026\/08\/2026-08-08_07-35-grand-seiko-spring-drive-explained-image-03.jpg\" alt=\"Watchmaker servicing an intricate movement with precision tools\"><\/p>\n<p>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u4e00\u822c\u7684\u306a\u8131\u9032\u6a5f\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u4e0d\u8981\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306b\u306f\u3001\u30bc\u30f3\u30de\u30a4\u3001\u9999\u7bb1\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u3001\u8ef8\u53d7\u3051\u77f3\u3001\u6b6f\u8eca\u306e\u6b6f\u3001\u6f64\u6ed1\u6cb9\u3001\u5dfb\u304d\u4e0a\u3052\u6a5f\u69cb\u3001\u30d1\u30c3\u30ad\u30f3\u3001\u6642\u523b\u5408\u308f\u305b\u6a5f\u69cb\u304c\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u6cb9\u306f\u52a3\u5316\u3057\u3001\u30d1\u30c3\u30ad\u30f3\u306f\u5f3e\u529b\u3092\u5931\u3044\u3001\u9632\u6c34\u6027\u80fd\u306f\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u6642\u671f\u306f\u4e00\u5f8b\u306e\u5468\u671f\u3067\u6c7a\u3081\u305a\u3001\u30e2\u30c7\u30eb\u306e\u8aac\u660e\u3068\u5b9f\u969b\u306e\u72b6\u614b\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u8abf\u901f\u6a5f\u69cb\u3068\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u69cb\u9020\u304c\u7279\u6b8a\u306a\u305f\u3081\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u77e5\u8b58\u3084\u90e8\u54c1\u3001\u8a3a\u65ad\u6a5f\u5668\u3092\u6301\u305f\u306a\u3044\u4e00\u822c\u306e\u6280\u8853\u8005\u306b\u4fee\u7406\u3092\u4f9d\u983c\u3059\u308b\u306e\u306f\u9069\u5207\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7cbe\u5ea6\u306e\u7570\u5e38\u3001\u6c34\u306e\u4fb5\u5165\u3001\u885d\u6483\u306b\u3088\u308b\u640d\u50b7\u3001\u5dfb\u304d\u4e0a\u3052\u6642\u306e\u7570\u5e38\u306a\u611f\u89e6\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30b0\u30e9\u30f3\u30c9Seiko\u306e\u6b63\u898f\u30b5\u30fc\u30d3\u30b9\u7a93\u53e3\u306b\u76f8\u8ac7\u3059\u308b\u306e\u304c\u6700\u3082\u5b89\u5168\u306a\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u53ef\u80fd\u3067\u3042\u308c\u3070\u3001\u578b\u756a\u3001\u30b7\u30ea\u30a2\u30eb\u60c5\u5831\u3001\u4fee\u7406\u8a18\u9332\u3001\u7d14\u6b63\u90e8\u54c1\u3082\u4fdd\u7ba1\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u65e5\u5e38\u306e\u304a\u624b\u5165\u308c\u306f\u7c21\u5358\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u30ad\u30e3\u30ea\u30d0\u30fc\u306e\u8aac\u660e\u306b\u5f93\u3063\u3066\u3001\u6642\u8a08\u3092\u5dfb\u304d\u4e0a\u3052\u3001\u6642\u523b\u3092\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u30d1\u30c3\u30ad\u30f3\u306e\u72b6\u614b\u304c\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001\u6cf3\u3050\u524d\u306b\u9632\u6c34\u6027\u80fd\u3092\u691c\u67fb\u3057\u3066\u3082\u3089\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u30e2\u30c7\u30eb\u3054\u3068\u306e\u8aac\u660e\u3067\u8a8d\u3081\u3089\u308c\u3066\u3044\u306a\u3044\u9650\u308a\u3001\u6c34\u4e2d\u3067\u306f\u30ea\u30e5\u30fc\u30ba\u3084\u30d7\u30c3\u30b7\u30e3\u30fc\u3092\u64cd\u4f5c\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u9069\u5207\u306a\u6642\u8a08\u4fee\u7406\u74b0\u5883\u4ee5\u5916\u3067\u306f\u3001\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u30b1\u30fc\u30b9\u3092\u958b\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306b\u4e0d\u5177\u5408\u304c\u3042\u308b\u3068\u5224\u65ad\u3059\u308b\u524d\u306b\u3001\u5341\u5206\u306a\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u6642\u9593\u306e\u9032\u307f\u65b9\u3092\u8a18\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<h2>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3069\u3093\u306a\u4eba\u306b\u5411\u3044\u3066\u3044\u308b\uff1f<\/h2>\n<p>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3001\u6a5f\u68b0\u5f0f\u306e\u52d5\u529b\u3084\u4f1d\u7d71\u7684\u306a\u4ed5\u4e0a\u3052\u3001\u5dfb\u304d\u4e0a\u3052\u306e\u611f\u89e6\u3092\u5927\u5207\u306b\u3057\u306a\u304c\u3089\u3001\u30af\u30aa\u30fc\u30c4\u306b\u8fd1\u3044\u7cbe\u5ea6\u3092\u6c42\u3081\u308b\u30b3\u30ec\u30af\u30bf\u30fc\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u9014\u5207\u308c\u308b\u3053\u3068\u306a\u304f\u52d5\u304f\u79d2\u91dd\u306b\u9b45\u4e86\u3055\u308c\u308b\u4eba\u306b\u3082\u3001\u5f37\u304f\u5fc3\u3092\u5f15\u304f\u6280\u8853\u3067\u3059\u3002\u4e00\u65b9\u3001\u9ad8\u7d1a\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306b\u306f\u30c6\u30f3\u30d7\u304c\u5fc5\u9808\u3060\u3068\u8003\u3048\u308b\u4eba\u3084\u3001\u8155\u306e\u78ba\u304b\u306a\u72ec\u7acb\u6642\u8a08\u5e2b\u306a\u3089\u8ab0\u3067\u3082\u4fee\u7406\u3067\u304d\u308b\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3092\u597d\u3080\u4eba\u306b\u306f\u3001\u3042\u307e\u308a\u5411\u304b\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u30e2\u30c7\u30eb\u3092\u6bd4\u8f03\u3059\u308b\u969b\u306f\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u3068\u3044\u3046\u540d\u79f0\u3060\u3051\u3067\u5224\u65ad\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30ad\u30e3\u30ea\u30d0\u30fc\u3054\u3068\u306e\u7cbe\u5ea6\u3001\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u3001\u30b1\u30fc\u30b9\u306e\u539a\u3055\u3001\u5dfb\u304d\u4e0a\u3052\u65b9\u5f0f\u3001\u8907\u96d1\u6a5f\u69cb\u3001\u9632\u6c34\u6027\u3001\u304a\u4f4f\u307e\u3044\u306e\u5730\u57df\u3067\u306e\u4fee\u7406\u4f53\u5236\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\u624b\u5dfb\u304d\u306e\u30c9\u30ec\u30b9\u30a6\u30a9\u30c3\u30c1\u3068\u81ea\u52d5\u5dfb\u304d\u306eGMT\u306f\u3001\u540c\u3058\u8abf\u901f\u539f\u7406\u3092\u63a1\u7528\u3057\u3066\u3044\u3066\u3082\u3001\u6240\u6709\u3059\u308b\u4f53\u9a13\u306f\u5927\u304d\u304f\u7570\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>\u30b0\u30e9\u30f3\u30c9Seiko\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u6a5f\u68b0\u5f0f\u3067\u3059\u304b\u3001\u305d\u308c\u3068\u3082\u30af\u30aa\u30fc\u30c4\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u6a5f\u68b0\u5f0f\u306e\u305c\u3093\u307e\u3044\u3092\u52d5\u529b\u6e90\u3068\u3057\u3001\u6a5f\u68b0\u5f0f\u306e\u6b6f\u8eca\u5217\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u52d5\u529b\u306f\u30af\u30aa\u30fc\u30c4\u632f\u52d5\u5b50\u3068\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u306b\u3088\u3063\u3066\u8abf\u6574\u3055\u308c\u307e\u3059\u3002\u305c\u3093\u307e\u3044\u99c6\u52d5\u30fb\u30af\u30aa\u30fc\u30c4\u5236\u5fa1\u306e\u72ec\u81ea\u306e\u6a5f\u69cb\u3068\u3057\u3066\u6349\u3048\u308b\u306e\u304c\u9069\u5207\u3067\u3059\u3002<\/p>\n<h3>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u79d2\u91dd\u306f\u306a\u305c\u6ed1\u3089\u304b\u306b\u52d5\u304f\u306e\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u30b0\u30e9\u30a4\u30c9\u30db\u30a4\u30fc\u30eb\u304c\u4e00\u65b9\u5411\u306b\u9023\u7d9a\u3057\u3066\u56de\u8ee2\u3057\u307e\u3059\u3002\u6b6f\u8eca\u5217\u3092\u7e70\u308a\u8fd4\u3057\u505c\u6b62\u30fb\u89e3\u653e\u3059\u308b\u8131\u9032\u6a5f\u304c\u306a\u3044\u305f\u3081\u3001\u79d2\u91dd\u306f\u76ee\u306b\u898b\u3048\u308b\u523b\u307f\u3067\u9032\u307f\u307e\u305b\u3093\u3002<\/p>\n<h3>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306b\u96fb\u6c60\u306f\u5165\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u3044\u3044\u3048\u3002\u305c\u3093\u307e\u3044\u304c\u307b\u3069\u3051\u308b\u969b\u306b\u3001\u30af\u30aa\u30fc\u30c4\u632f\u52d5\u5b50\u3068\u96c6\u7a4d\u56de\u8def\u306b\u5fc5\u8981\u306a\u5fae\u5f31\u306a\u96fb\u6d41\u3092\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u304c\u767a\u751f\u3055\u305b\u307e\u3059\u3002<\/p>\n<h3>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u7cbe\u5ea6\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u7cbe\u5ea6\u306f\u30ad\u30e3\u30ea\u30d0\u30fc\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4e00\u822c\u7684\u306a9R65\u306e\u4ed5\u69d8\u306f\u3001\u6708\u5dee\u30d7\u30e9\u30b9\u30de\u30a4\u30ca\u30b915\u79d2\u3067\u3059\u304c\u3001\u307b\u304b\u306e\u30b0\u30e9\u30f3\u30c9Seiko\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u642d\u8f09\u30ad\u30e3\u30ea\u30d0\u30fc\u306b\u306f\u3001\u7570\u306a\u308b\u7cbe\u5ea6\u3084\u3001\u3088\u308a\u53b3\u3057\u3044\u7cbe\u5ea6\u57fa\u6e96\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u6642\u8a08\u3092\u30ef\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u30de\u30b7\u30fc\u30f3\u306b\u7f6e\u3051\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u81ea\u52d5\u5dfb\u304d\u306e\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u3001\u5bfe\u5fdc\u3059\u308b\u30ef\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u30de\u30b7\u30fc\u30f3\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304c\u3001\u6642\u8a08\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e3b\u306b\u3001\u6642\u8a08\u3092\u52d5\u304b\u3057\u7d9a\u3051\u3001\u8868\u793a\u3092\u8a2d\u5b9a\u6e08\u307f\u306e\u72b6\u614b\u306b\u4fdd\u3064\u305f\u3081\u306e\u4fbf\u5229\u306a\u9053\u5177\u3067\u3059\u3002<\/p>\n<h3>\u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306b\u5b9a\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3002\u6a5f\u68b0\u5f0f\u8f2a\u5217\u3001\u5dfb\u304d\u4e0a\u3052\u6a5f\u69cb\u3001\u6f64\u6ed1\u6cb9\u3001\u30b1\u30fc\u30b9\u306e\u30d1\u30c3\u30ad\u30f3\u306f\u3001\u3044\u305a\u308c\u3082\u7d4c\u5e74\u52a3\u5316\u3057\u307e\u3059\u3002\u6027\u80fd\u306b\u5909\u5316\u304c\u898b\u3089\u308c\u305f\u3068\u304d\u3001\u307e\u305f\u306f\u30e1\u30fc\u30ab\u30fc\u63a8\u5968\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6642\u671f\u306b\u9054\u3057\u305f\u3068\u304d\u306f\u3001\u5c02\u9580\u5bb6\u306b\u3088\u308b\u70b9\u691c\u3068\u30b5\u30fc\u30d3\u30b9\u304c\u9069\u5207\u3067\u3059\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30b0\u30e9\u30f3\u30c9Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u304c\u72ec\u7279\u306a\u306e\u306f\u3001\u6a5f\u68b0\u5f0f\u306e\u52d5\u529b\u3068\u96fb\u5b50\u5f0f\u306e\u8abf\u901f\u3092\u3001\u975e\u5e38\u306b\u6d17\u7df4\u3055\u308c\u305f\u65b9\u6cd5\u3067\u5206\u3051\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u52d5\u529b\u3092\u751f\u307f\u51fa\u3059\u306e\u306f\u305c\u3093\u307e\u3044\u3067\u3001\u8f2a\u5217\u304c\u91dd\u3092\u52d5\u304b\u3057\u3001\u30c8\u30e9\u30a4\u30b7\u30f3\u30af\u30ed\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u30fc\u304c\u3001\u81ea\u3089\u767a\u96fb\u3059\u308b\u30af\u30aa\u30fc\u30c4\u57fa\u6e96\u3068\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u3092\u901a\u3058\u3066\u52d5\u529b\u306e\u653e\u51fa\u3092\u5236\u5fa1\u3057\u307e\u3059\u3002\u3053\u306e\u8a2d\u8a08\u304c\u3001\u6ed1\u3089\u304b\u306a\u904b\u91dd\u3068\u5b9f\u7528\u4e0a\u306e\u9ad8\u3044\u7cbe\u5ea6\u306e\u4e21\u65b9\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306b\u52a0\u3048\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u6700\u7d42\u7684\u306b\u306f\u30ab\u30c6\u30b4\u30ea\u30fc\u4e0a\u306e\u5206\u985e\u3088\u308a\u3082\u3001\u4f1d\u7d71\u7684\u306a\u632f\u52d5\u6a5f\u69cb\u3092\u91cd\u8996\u3059\u308b\u304b\u3001\u6a5f\u68b0\u6280\u8853\u3068\u7cbe\u5bc6\u306a\u5236\u5fa1\u306e\u72ec\u81ea\u306e\u878d\u5408\u3092\u91cd\u8996\u3059\u308b\u304b\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n<p class=\"galosom-related\"><strong>\u95a2\u9023\u8a18\u4e8b\uff1a<\/strong> <a href=\"https:\/\/galosom.com\/jp\/2026\/10\/12\/grand-seiko-caliber-9sa5-explained\/\">\u30b0\u30e9\u30f3\u30c9Seiko \u30ad\u30e3\u30ea\u30d0\u30fc9SA5 \u89e3\u8aac\uff1a\u30cf\u30a4\u30d3\u30fc\u30c8\u3001\u9577\u6642\u9593\u30d1\u30ef\u30fc\u30ea\u30b6\u30fc\u30d6\u3001\u305d\u306e\u5b9f\u7528\u7684\u306a\u610f\u5473<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b0\u30e9\u30f3\u30c9Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3068\u8aac\u660e\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u4fbf\u5229\u306a\u547c\u3073\u65b9\u3067\u306f\u5b9f\u614b\u3092\u8aa4\u89e3\u3059\u308b\u304a\u305d\u308c\u304c\u3042\u308a\u307e\u3059\u3002\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u52a0\u3048\u305f\u5f93\u6765\u306e\u6a5f\u68b0\u5f0f\u6642\u8a08\u3067\u3082\u3001\u88c5\u98fe\u7684\u306a\u6b6f\u8eca\u3092\u5099\u3048\u305f\u4e00\u822c\u7684\u306a\u30af &#8230; <a title=\"\u30b0\u30e9\u30f3\u30c9 Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u4ed5\u7d44\u307f\u3068\u3001\u305d\u306e\u72ec\u81ea\u6027\u3092\u89e3\u8aac\" class=\"read-more\" href=\"https:\/\/galosom.com\/jp\/2026\/10\/12\/grand-seiko-spring-drive-explained\/\" aria-label=\"\u30b0\u30e9\u30f3\u30c9 Seiko \u30b9\u30d7\u30ea\u30f3\u30b0\u30c9\u30e9\u30a4\u30d6\u306e\u4ed5\u7d44\u307f\u3068\u3001\u305d\u306e\u72ec\u81ea\u6027\u3092\u89e3\u8aac \u306b\u3064\u3044\u3066\u3055\u3089\u306b\u8aad\u3080\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":259,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-258","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/galosom.com\/jp\/wp-content\/uploads\/2026\/08\/2026-08-08_07-35-grand-seiko-spring-drive-explained-image-01.jpg","_links":{"self":[{"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/posts\/258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/comments?post=258"}],"version-history":[{"count":2,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/posts\/258\/revisions"}],"predecessor-version":[{"id":749,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/posts\/258\/revisions\/749"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/media\/259"}],"wp:attachment":[{"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/media?parent=258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/categories?post=258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/galosom.com\/jp\/wp-json\/wp\/v2\/tags?post=258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}