{"id":15225,"date":"2026-08-25T11:00:00","date_gmt":"2026-08-25T04:00:00","guid":{"rendered":"https:\/\/thanhtamwatch.com\/?p=15225"},"modified":"2026-08-20T11:39:56","modified_gmt":"2026-08-20T04:39:56","slug":"co-che-magic-lever-cua-seiko-bi-mat-giup-dong-ho-tu-dong-len-cot-hieu-qua","status":"publish","type":"post","link":"https:\/\/thanhtamwatch.com\/en\/co-che-magic-lever-cua-seiko-bi-mat-giup-dong-ho-tu-dong-len-cot-hieu-qua\/","title":{"rendered":"C\u01a0 CH\u1ebe MAGIC LEVER C\u1ee6A SEIKO: \u201cB\u00cd M\u1eacT\u201d GI\u00daP \u0110\u1ed2NG H\u1ed2 T\u1ef0 \u0110\u1ed8NG L\u00caN C\u00d3T HI\u1ec6U QU\u1ea2"},"content":{"rendered":"
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Ch\u1ec9 m\u1ed9t chuy\u1ec3n \u0111\u1ed9ng r\u1ea5t nh\u1ecf c\u1ee7a c\u1ed5 tay c\u0169ng \u0111\u1ee7 \u0111\u1ec3 nu\u00f4i s\u1ed1ng c\u1ea3 m\u1ed9t c\u1ed7 m\u00e1y c\u01a1 h\u1ecdc b\u00ean trong \u0111\u1ed3ng h\u1ed3. V\u00e0 t\u1eeb n\u0103m 1959, Seiko \u0111\u00e3 t\u1ea1o ra m\u1ed9t b\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng v\u1edbi Magic Lever \u2013 c\u01a1 ch\u1ebf l\u00ean c\u00f3t \u0111\u01a1n gi\u1ea3n nh\u01b0ng c\u1ef1c k\u1ef3 hi\u1ec7u qu\u1ea3, tr\u1edf th\u00e0nh d\u1ea5u \u1ea5n \u0111\u1eb7c tr\u01b0ng c\u1ee7a h\u00e3ng.<\/span><\/p>

01. MAGIC LEVER \u2013 \u201c\u0110\u00d2N B\u1ea8Y MA THU\u1eacT\u201d L\u00c0 G\u00cc?<\/span><\/p>

Magic Lever l\u00e0 c\u01a1 ch\u1ebf l\u00ean c\u00f3t t\u1ef1 \u0111\u1ed9ng do Seiko ph\u00e1t tri\u1ec3n t\u1eeb n\u0103m 1959. Thay v\u00ec s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng \u0111\u1ea3o chi\u1ec1u ph\u1ee9c t\u1ea1p, Seiko ch\u1ecdn m\u1ed9t gi\u1ea3i ph\u00e1p g\u1ecdn g\u00e0ng h\u01a1n: d\u00f9ng \u0111\u00f2n b\u1ea9y \u0111\u1ec3 truy\u1ec1n tr\u1ef1c ti\u1ebfp n\u0103ng l\u01b0\u1ee3ng t\u1eeb rotor \u0111\u1ebfn d\u00e2y c\u00f3t.<\/span><\/p>

\u0110i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a c\u01a1 ch\u1ebf n\u00e0y l\u00e0 kh\u1ea3 n\u0103ng l\u00ean c\u00f3t \u1edf c\u1ea3 hai chi\u1ec1u quay c\u1ee7a rotor. D\u00f9 c\u1ed5 tay chuy\u1ec3n \u0111\u1ed9ng theo h\u01b0\u1edbng n\u00e0o, n\u0103ng l\u01b0\u1ee3ng v\u1eabn \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng \u0111\u1ec3 n\u1ea1p v\u00e0o d\u00e2y c\u00f3t.<\/span><\/p>

M\u1ed9t thi\u1ebft k\u1ebf t\u1ed1i gi\u1ea3n nh\u01b0ng l\u1ea1i gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 b\u00e0i to\u00e1n c\u1ed1t l\u00f5i c\u1ee7a \u0111\u1ed3ng h\u1ed3 t\u1ef1 \u0111\u1ed9ng: khai th\u00e1c t\u1ed1i \u0111a chuy\u1ec3n \u0111\u1ed9ng t\u1ef1 nhi\u00ean c\u1ee7a ng\u01b0\u1eddi \u0111eo.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\"C\u01a0\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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02. \u201cMA THU\u1eacT\u201d N\u1eb0M \u1ede \u0110\u00c2U?<\/span><\/p>

B\u00ean trong b\u1ed9 m\u00e1y, rotor li\u00ean t\u1ee5c xoay theo t\u1eebng c\u1eed \u0111\u1ed9ng c\u1ed5 tay. Chuy\u1ec3n \u0111\u1ed9ng n\u00e0y t\u00e1c \u0111\u1ed9ng l\u00ean m\u1ed9t \u0111\u00f2n b\u1ea9y h\u00ecnh ch\u1eef V.<\/span><\/p>

Khi rotor quay theo m\u1ed9t h\u01b0\u1edbng, m\u1ed9t \u0111\u1ea7u \u0111\u00f2n b\u1ea9y s\u1ebd k\u00e9o b\u00e1nh r\u0103ng ti\u1ebfn l\u00ean. Khi rotor \u0111\u1ed5i chi\u1ec1u, \u0111\u1ea7u c\u00f2n l\u1ea1i ti\u1ebfp t\u1ee5c th\u1ef1c hi\u1ec7n nhi\u1ec7m v\u1ee5 t\u01b0\u01a1ng t\u1ef1. Nh\u1edd c\u01a1 ch\u1ebf \u201ck\u00e9o \u2013 \u0111\u1ea9y\u201d, b\u00e1nh r\u0103ng lu\u00f4n quay theo m\u1ed9t h\u01b0\u1edbng th\u1ed1ng nh\u1ea5t \u0111\u1ec3 n\u1ea1p n\u0103ng l\u01b0\u1ee3ng cho d\u00e2y c\u00f3t.<\/span><\/p>

\u0110i\u1ec3m c\u1ed1t l\u00f5i c\u1ee7a Magic Lever ch\u00ednh l\u00e0: c\u1ea3 hai chi\u1ec1u quay c\u1ee7a rotor \u0111\u1ec1u \u0111\u01b0\u1ee3c bi\u1ebfn th\u00e0nh n\u0103ng l\u01b0\u1ee3ng h\u1eefu \u00edch.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\"C\u01a0\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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03. \u0110\u01a0N GI\u1ea2N NH\u01afNG HI\u1ec6U QU\u1ea2<\/span><\/p>

Tri\u1ebft l\u00fd c\u1ee7a Magic Lever th\u1ec3 hi\u1ec7n r\u00f5 c\u00e1ch Seiko thi\u1ebft k\u1ebf \u0111\u1ed3ng h\u1ed3: \u01b0u ti\u00ean t\u00ednh th\u1ef1c d\u1ee5ng v\u00e0 \u0111\u1ed9 b\u1ec1n thay v\u00ec s\u1ef1 ph\u1ee9c t\u1ea1p kh\u00f4ng c\u1ea7n thi\u1ebft.<\/span><\/p>

Nh\u1edd c\u1ea5u tr\u00fac g\u1ecdn, c\u01a1 ch\u1ebf n\u00e0y gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng chi ti\u1ebft trung gian trong h\u1ec7 th\u1ed1ng l\u00ean c\u00f3t, t\u1eeb \u0111\u00f3 gi\u00fap truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3 h\u01a1n. \u0110\u1ed3ng th\u1eddi, vi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng c\u0169ng tr\u1edf n\u00ean thu\u1eadn ti\u1ec7n h\u01a1n khi \u0111\u01b0\u1ee3c ch\u0103m s\u00f3c \u0111\u00fang c\u00e1ch.<\/span><\/p>

Ch\u00ednh s\u1ef1 \u0111\u01a1n gi\u1ea3n n\u00e0y \u0111\u00e3 gi\u00fap Magic Lever tr\u1edf th\u00e0nh m\u1ed9t d\u1ea5u \u1ea5n quan tr\u1ecdng trong l\u1ecbch s\u1eed m\u00e1y c\u01a1 t\u1ef1 \u0111\u1ed9ng c\u1ee7a Seiko.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\"C\u01a0\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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04. V\u00cc SAO MAGIC LEVER \u0110\u00c1NG \u0110\u1ec2 NG\u01af\u1edcI CH\u01a0I \u0110\u1ed2NG H\u1ed2 QUAN T\u00c2M?<\/span><\/p>

V\u1edbi ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng, Magic Lever ch\u1ec9 l\u00e0 m\u1ed9t chi ti\u1ebft k\u1ef9 thu\u1eadt \u1ea9n b\u00ean trong b\u1ed9 m\u00e1y. Nh\u01b0ng v\u1edbi ng\u01b0\u1eddi y\u00eau \u0111\u1ed3ng h\u1ed3, \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1ch \u0111\u1ec3 hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 gi\u00e1 tr\u1ecb v\u1eadn h\u00e0nh c\u1ee7a c\u1ed7 m\u00e1y c\u01a1 kh\u00ed. B\u1edfi ph\u00eda sau m\u1eb7t s\u1ed1 t\u0129nh l\u1eb7ng l\u00e0 c\u1ea3 m\u1ed9t h\u1ec7 th\u1ed1ng chuy\u1ec3n \u0111\u1ed9ng li\u00ean t\u1ee5c, ch\u00ednh x\u00e1c \u0111\u1ebfn t\u1eebng kho\u1ea3nh kh\u1eafc. M\u1ed9t chuy\u1ec3n \u0111\u1ed9ng c\u1ed5 tay. M\u1ed9t v\u00f2ng xoay rotor. M\u1ed9t c\u01a1 ch\u1ebf k\u00e9o \u2013 \u0111\u1ea9y nh\u1ecf b\u00e9. T\u1ea5t c\u1ea3 ph\u1ed1i h\u1ee3p \u0111\u1ec3 duy tr\u00ec nh\u1ecbp s\u1ed1ng cho \u0111\u1ed3ng h\u1ed3. \u0110\u00f3 ch\u00ednh l\u00e0 v\u1ebb \u0111\u1eb9p \u0111\u1eb7c tr\u01b0ng c\u1ee7a \u0111\u1ed3ng h\u1ed3 c\u01a1: kh\u00f4ng c\u1ea7n pin, nh\u01b0ng c\u1ea7n con ng\u01b0\u1eddi \u0111\u1ec3 ti\u1ebfp t\u1ee5c v\u1eadn h\u00e0nh.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\"C\u01a0\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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HI\u1ec2U C\u01a0 CH\u1ebe \u0110\u1ec2 TR\u00c2N TR\u1eccNG TH\u1edcI GIAN<\/span><\/p>

T\u1ea1i Th\u00e0nh T\u00e2m Watch, ch\u00fang t\u00f4i tin r\u1eb1ng gi\u00e1 tr\u1ecb c\u1ee7a m\u1ed9t chi\u1ebfc \u0111\u1ed3ng h\u1ed3 kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf th\u01b0\u01a1ng hi\u1ec7u hay thi\u1ebft k\u1ebf, m\u00e0 c\u00f2n \u1edf b\u1ed9 m\u00e1y b\u00ean trong v\u00e0 c\u00e2u chuy\u1ec7n k\u1ef9 thu\u1eadt ph\u00eda sau n\u00f3.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco<\/p>","protected":false},"author":1,"featured_media":15226,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":"","footnotes":""},"categories":[419],"tags":[],"class_list":["post-15225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kinh-nghiem"],"_links":{"self":[{"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/posts\/15225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/comments?post=15225"}],"version-history":[{"count":4,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/posts\/15225\/revisions"}],"predecessor-version":[{"id":15234,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/posts\/15225\/revisions\/15234"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/media\/15226"}],"wp:attachment":[{"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/media?parent=15225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/categories?post=15225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thanhtamwatch.com\/en\/wp-json\/wp\/v2\/tags?post=15225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}