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D A V I N C I T O U R B I L L O N R É T R O G R A D E C H R O N O G R A P H
scale. Your watch is shockproof and
waterresistant 3 bar. The engraved
rotor made of 18carat red gold winds
the watch in both directions of rotation
via IWC’s doublepawl winding. Your
watch is equipped with a flying minute
tourbillon, a unique micromechanism
that minimizes the effect of gravity
on the accuracy. The tourbillon, an
invention made in the aftermath of the
French Revolution, has always been
regarded as the ultimate challenge
in the quest for absolute mech anical
watchmaking precision. More specific
ally, the purpose of the mechanism is
to counterbalance the onesided pull
of the earth’s gravity on the balance.
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Страница 26: ... 26 达文西陀飞轮逆跳计时腕表 万国表优良传统的典范 对于您明智的选择 请容我们献上由衷的祝贺 并诚挚地祝福您 与这款腕表共度美好时光 记录生活每一刻 它的优异性能将在下文中有详细的说明 IWC万国表管理部 ...
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