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RICHARD LANGE PERPETUAL CALENDAR "Terraluna"

精准的月相之旅

尽管我们知道月亮的阴晴圆缺取决在其围绕地球的过程中所产生的变化,但是月亮的形态一直叫世人着迷。事实上,外观变化源于月亮对应地球和太阳的位置。RICHARD LANGE PERPETUAL CALENDAR “Terraluna”以精确方式展示月相轨迹,远胜其他机械腕表。

The regulator dial of the RICHARD LANGE PERPETUAL CALENDAR “Terraluna” is home not only to hours, minutes and seconds. It also houses four precisely jumping perpetual calendar displays: date, day of the week, month, and leap year. The regulator dial of the RICHARD LANGE PERPETUAL CALENDAR “Terraluna” is home not only to hours, minutes and seconds. It also houses four precisely jumping displays: date, day of the week, month, and leap year.
The patented orbital moon-phase display can be admired through the sapphire-crystal caseback of the RICHARD LANGE PERPETUAL CALENDAR “Terraluna”.

佩戴RICHARD LANGE PERPETUAL CALENDAR “Terraluna”时,月亮的踪影会隐藏起来,只有通过腕表的蓝宝石水晶玻璃底盖,才可观赏到专利轨迹月相显示。它呈现北半球的月相盈亏,也同时显示北半球月亮和太阳的位置。这项装置精准度非常高,在正确设置和持续运行的情况下,月相显示每隔1058年才需校正一天。

RICHARD LANGE PERPETUAL CALENDAR “Terraluna” – 朗格

A portrait of Richard Lange appears. Display: A watch in the spirit of Richard Lange. This is followed by exquisite close-up views of a gold pocket-watch, its vibrating balance-wheel and its breathing balance-spring. Display: He turned fine watchmaking into precision watchmaking. The picture of the antique vibrating balance-wheel gives way – almost imperceptibly – to the vibrating balance of the RICHARD LANGE PERPETUAL CALENDER “Terraluna”. We witness the jumping of the patented constant-force escapement. A detailed view of the power-reserve indication follows. Display: 14 days of constant precision. Then a detail of the calendar displays. Display: perpetual calendar. The day-of-the-week indication jumps from Monday to Tuesday. Display: precisely jumping indications. We turn around the side of the case. Display: committed to precision and serving science. In an animation we see a multitude of stars, which deposit themselves on the large celestial disc on the movement side of the RICHARD LANGE “Terraluna”. Suddenly the moon, earth and celestial discs begin to turn in time-lapse, demonstrating the functioning of the orbital moon-phase display. From the rear view, the watch case turns over to the dial side. In a front view of the full watch-face the calendar indications change instantly from Tuesday 25th to Wednesday 26th October.

机芯 L096.1

Number of movement parts

787

宝石轴承数目

80

Number of screwed gold chatons

2

动力储存

336 小时动力储存(完全上链状态下)

Oscillation system

振频:每小时 21600次

微调系统:螺丝摆轮

机芯尺寸

直径: 37.3 毫米; 厚度: 11.1 毫米

机芯 机芯
机芯 机芯