如何调节腕表钢链长度

日历与时间调校：

For dual‑calendar mechanical watches fitted with a push‑pull calendar‑adjustment mechanism, the weekday display supports two languages. Temporary language switching during weekday roll‑over is normal. If you wish to switch the display language, turn the watch hands to roughly 4 a.m. before carrying out operations.

Please follow this order when setting your calendar and time: set the weekday, pick your preferred weekday‑display language, adjust the date and lastly set the time. Skip the first two steps for watch versions without a weekday window, and omit step two only if you do not require a language change. Detailed instructions are listed below:

1 星期设置

将表冠拔至第一段位置并顺时针转动，带动表针行走。指针经过 24:00 后星期即跳转一次。请先将星期调至目标日期的前一天。

2 星期显示语言切换

保持表冠在第一段位置并顺时针转动。当指针逆时针回转至 1 点钟方向时即触发语言切换，显示会先短暂呈现前一个星期，再载入当天读数。持续转动表冠，直至指针逆时针行至约 9 点钟位置，语言设置即告完成。

3 日期调校

保持表冠在第一段位置，反复推拉表冠，使日期以一天为单位递进，直至调到目标日期的前一天。

4 时间设置

保持表冠在第一段位置，逆时针转动表冠调校准确时间。请注意避免中午 12 时出现意外跳历。