iwc PILOT'S WATCH CHRONOGRAPH User manual

PILOT’S WATCH
CHRONOGRAPH
REFERENCE 3777
OPERATING INSTRUCTIONS
使用说明
使用說明
取扱説明書
PETUNJUK PENGGUNAAN
ИНСТРУКЦИЯ ПО ЭКСПЛУАТАЦИИ
КЕРІВНИЦТВО З ВИКОРИСТАННЯ
KULLANIM KILAVUZU

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PILOT’S WATCH CHRONOGRAPH
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OPERATING INSTRUCTIONS
English
— 23 —
使用说明
简体中文
— 39 —
使用說明
繁體中文
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取扱説明書
日本語
— 73 —
PETUNJUK PENGGUNAAN
Bahasa Indonesia
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ИНСТРУКЦИЯ ПО ЭКСПЛУАТАЦИИ
Русский
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КЕРІВНИЦТВО З ВИКОРИСТАННЯ
Українська
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KULLANIM KILAVUZU
Türkçe

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Welcome to the small circle of individuals
who, if we are to be absolutely precise, demand slightly more of
a watch than absolute precision. Appreciation of a watch is more
than mere appreciation of the correct time. It is enthusiasm for an
ingenious idea. For the interplay between precision and imagin-
ation. Between time and timelessness. Between boundaries and
infinity. Between laws to which the entire world is subject, and
taste, which cannot be dictated to anyone. That is why, since
1868, we have been devoting rather more of our time to watches
that must not only run with absolute precision but which also, with
every passing second, exert a fascination with the great achieve-
ments of master craftsmanship: a fascination with new inventions
of a technical, material or formal nature, even if they are con-
cealed in minute details that are perhaps not even visible. You are
now the owner of a beautiful new example of this IWC tradition.
We would like to congratulate you on your choice and send you
our best wishes for the time you will spend with your watch, which
perhaps cannot be described with any greater accuracy than it is
here.
IWC MANAGEMENT
PILOT’S WATCH CHRONOGRAPH

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THE TECHNICAL REFINEMENTS OF THE
PILOT’S WATCH CHRONOGRAPH
Your IWC watch shows you the time in hours, minutes and
seconds, together with the date and the day. You can use the inte-
grated chronograph to measure any period of time up to 12hours
in seconds, minutes and hours. Stop times can be added together.
The mechanical movement with automatic winding has a power
reserve of approximately 44 hours when fully wound. Your Pilot’s
Watch Chronograph is water-resistant 6 bar and protected by a
sapphire glass of hardness grade 9 on Mohs’ scale. The glass is
retained securely in the case at low pressure, for example when a
drop in air pressure occurs at extreme altitudes. To ensure that this
extraordinary watch continues to perform faultlessly in the future,
it is essential to observe a few important operating instructions.
1Hour hand
2Minute hand
3Small seconds hand
4Date display
5Day display
6Chronograph
seconds hand
Minute counter 7
Hour counter 8
Screw-in crown 9
Start/stop push-button 10
Reset push-button 11
6
2
4
9
1
5
7
3
8
10
11
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

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FUNCTIONS OF THE CROWN
X — Normal position (screwed in)
0 — Winding position
1 — Date and day setting
2 — Time setting
NORMAL POSITION
This watch has a screw-in crown. Screwing the crown in to its
normal position (X) prevents the inadvertent adjustment of the
time or date and also acts as a double seal to prevent water from
seeping into the case. To release the crown, unscrew it by turning
it to the left, where it automatically assumes position 0, the winding
position. By depressing the crown in position X and turning it to
the right at the same time, it is screwed down firmly again and
secured.
WINDING POSITION
With the crown in the winding position (0), you can also wind the
automatic movement by hand. A few revolutions of the crown are
enough to start the movement. However, it is better to wind the
watch by turning the crown through approximately 20 revolutions
as this will ensure maximum accuracy.
DATE AND DAY SETTING
If a month has fewer than 31 days, you will need to set the date
manually to the first day of the following month. Release the
screw-in crown and pull it out to position 1. You can now set the
date by turning the crown to the right, and the day by turning it
to the left (direct advance). You should not use the rapid-advance
function between 8 p.m. and 2 a.m. because the movement auto-
matically advances the date during this period and the change
mechanism could be damaged.
X 0 1 2
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

— 11 —— 10 —
SETTING YOUR WATCH CORRECTLY
To set your watch correctly, proceed as follows:
– Release the crown by turning it to the left.
– Wind the movement (approximately 20 revolutions of the crown).
– Pull out the crown to position 1.
– Turn the crown to the right to advance the date display in
steps. Set the display to yesterday’s date.
– Turn the crown to the left to advance the day display in steps.
Set the display to yesterday’s day.
– Pull out the crown to position 2. This will stop the movement.
To set the time accurately to the second, it is best to stop the
movement as the seconds hand passes 60.
– Turn the hands forwards until the date display changes to
today’s date. The hands will now be positioned between 12mid-
night and 1 a.m.
– Now turn the hands forwards to the current time. If you are
setting the watch in the afternoon, you must turn the hands
past 12 (noon) again. Now move the minute hand a few minute
strokes beyond the time to be set. Then position the minute
hand by moving it gently backwards until it is exactly above
the correct minute stroke. This ensures that the minute hand
begins to move immediately when you restart the movement.
TIME SETTING
Pull out the crown to position 2. This will stop the movement.
To set the time accurately to the second, it is best to stop the
movement as the seconds hand passes 60. Now move the min-
ute hand a few minute strokes beyond the time to be set. Then
position the minute hand by moving it gently backwards until
it is exactly above the correct minute stroke. This ensures that
the minute hand begins to move immediately when you restart
the movement. To start the seconds hand, push in the crown to
position 0. When setting the time, please be aware of the date
change, which always takes place at 12 midnight. If this change
has already taken place at 12 noon, you must move the hands
forwards by 12 hours.
Important: Although the watch is water-resistant in positions 0,
1 and 2, the crown should always be screwed in again for normal
use (position X).
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

— 13 —— 12 —
READING THE CHRONOGRAPH
Chronograph seconds hand: The scale for the central chrono-
graph seconds hand runs around the edge of the dial.
Minute counter: The 30-minute scale with a slow jumping hand
is situated on the subdial at 12 o’clock. This hand makes two
complete revolutions in one hour.
Hour counter: The 12-hour scale with short lines for the 30-min-
ute indication with a continuous hand is situated on the subdial
at 6 o’clock.
USING THE CHRONOGRAPH
Start: To start the chronograph, press the start/stop push-button.
Stop: To stop the chronograph, press the start/stop push-button
again.
Reset: Press the reset push-button. This will reset all the chrono-
graph hands to zero.
Aggregate time recording: You can add stop times together by
pressing the start/stop push-button again after the first measure-
ment instead of the reset push-button.
– Push the crown back to position 0 to start the movement.
– Now push the crown to position X and secure it by simultan-
eously turning it to the right.
Important: Although the watch is water-resistant in positions 0,
1 and 2, the crown should always be screwed in again for normal
use (position X).
READING THE TIME IN THE DARK
Both the dial and the hour and minute hands of your watch have
luminescent elements that allow you to read the time effortless-
ly, even in total darkness. The distinctive triangle at 12 o’clock
serves as a reference point.
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

— 15 —— 14 —
ADJUSTING AND SETTING THE METAL BRACELET
The metal bracelet has been designed so that you can easily
adjust it to the size of your wrist. You can make this adjustment
yourself by removing or adding individual bracelet links. Further-
more, for your personal convenience, this bracelet has an innova-
tive fine adjustment system, permitting you to extend or reduce
the length of the bracelet quite simply by up to 6 millimetres,
depending on your needs. To increase the length of bracelet ,
press the button with the IWC logo and pull the bracelet slightly
apart. To shorten it, push it together in the area of the clasp; here
the button does not need to be pressed.
TAKING THE BRACELET APART
Open the folding clasp by pressing the button on the side. Lay the
bracelet with the outside on a firm base. To avoid scratching the
bracelet and base, place a cloth underneath the bracelet. Using
the special tool provided, you can now push down the fixing bolt
at the desired point of separation and, at the same time, slide the
bracelet link outwards (1). Now slide the opposing external brace-
let link away from the bracelet with both the hinged links, without
pushing down its fixing bolt (2). The bracelet is now separated (3).
DETERMINING HOW MANY LINKS TO REMOVE
Place the watch with the folding clasp closed around your wrist
and use the overlap to estimate the number of surplus bracelet
links that you can now remove as described below. If you need
to shorten the bracelet by several links, we recommend removing
the same number of links from each half of the bracelet, if pos-
sible, to ensure that the clasp can be worn more or less in the
centre of the wrist.
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

— 17 —— 16 —
Please observe the following recommendation: Generally
the size of your wrist will increase during the course of the day,
depending on temperature and physical exertion. Before you
remove individual bracelet links, depending on the time of day you
should have the fine adjustment system on the clasp closed (in the
morning) or open (in the evening).
REMOVING INDIVIDUAL LINKS AND
ATTACHING THE BRACELET
Repeat steps 1 to 3 at the distance from the first point of separ-
ation you have just determined.
Remove the unnecessary links and reassemble the shortened
bracelet. When reassembling the central link, make sure that the
outside is still facing downwards.
Reinsert the external link with both the hinged links, which was
removed at the beginning, back into the bracelet (4). Now you can
slide the opposing external bracelet link back into the bracelet until
it lies flush, by simultaneously pressing down its fixing bolt (5).
To finish, check that the fixing bolts are sitting correctly (6). These
must be brought up flush with the upper edge of the external
links.
Keep the surplus links and separating tool in a safe place for use
in any adjustment at another time.
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

— 19 —— 18 —
INFORMATION ABOUT MAGNETIC FIELDS
As a result of the ever greater prevalence in recent years of very
strong magnets made from rare-earth alloys (for example neo-
dymium-iron-boron) – these are found in objects such as loud-
speakers, jewellery and fasteners on mobile-phone cases and
handbags – mechanical watches are increasingly likely to come
into contact with such magnets and be magnetized. This can lead
to the watch rate being permanently affected, a problem that can
only be resolved by a process of demagnetization carried out by
a specialist. We recommend that you keep your watch away from
such magnets.
Watches with a soft-iron inner case provide a higher level of pro-
tection against magnetic fields and far exceed the requirements
of DIN standard 8309. Nevertheless, it is still possible for the
watch movement to be magnetized in the close proximity of very
strong magnets. We therefore recommend that watches with a
soft-iron inner case also be kept away from direct contact with
strong magnets.
Should there be a sudden change in the precision of your time-
piece, please contact an authorized IWC Official Agent to have
your watch checked for magnetism.
WATER-RESISTANCE
The water-resistance of IWC watches is stated in bar and not
in metres. Metres, which are often used elsewhere in the watch
industry to indicate water-resistance, cannot be equated with dive
depth because of the test procedures that are frequently used.
Water-resistance shown in metres provides no indication as to
actual use of the watch in the presence of moisture and wet-
ness, and in or under water. Recommendations for use in connec-
tion with the water-resistance of your watch can be found on the
Internet at www.iwc.com/water-resistance. Your authorized IWC
Official Agent will also be pleased to provide you with information.
To ensure that your watch continues to function perfectly, you
should have it checked by an IWC service centre at least once a
year. Your watch should also be tested after exposure to unusu-
ally harsh conditions. If the tests are not carried out as stipulated,
or if the watch is opened by unauthorized persons, IWC will ac-
cept no warranty or liability claims.
Recommendation: Your authorized IWC Official Agent must carry
out a water-resistance test whenever your IWC watch is opened
and serviced.
PILOT’S WATCH CHRONOGRAPHPILOT’S WATCH CHRONOGRAPH

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NOTE
If your watch has a strap made of leather, textile or rubber with
a leather or textile inlay, make sure that the high-quality strap
does not come into contact with water, oily substances, solvents,
cleaning agents or cosmetic products. This way you can prevent
discoloration and premature ageing of the material.
SERVICING YOUR PILOT’S WATCH
CHRONOGRAPH
Although the parts in this watch are all manufactured from top-
quality materials, a number of components are subject to natural
wear and tear. It is particularly important to ensure that the points
at which wear occurs are always well lubricated and that oil con-
taminated by metal abrasion is regularly removed. For this reason,
we recommend that you have your watch serviced approximately
every five years. Please contact an authorized IWC Official Agent
or send your watch directly to the IWC Customer Service Depart-
ment in Schaffhausen.
PILOT’S WATCH CHRONOGRAPH
Effective from January 2016.
Technical specifications subject to change.
PILOT’S WATCH CHRONOGRAPH
CASE MATERIALS
CASE MATERIAL SCRATCH-RESISTANCE BREAKING STRENGTH WEIGHT
STAINLESS STEEL low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
BRONZE low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
RED GOLD/
WHITE GOLD low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
PLATINUM low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
TI TANI UM low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
TITANIUM ALUMINIDE low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
CERAMIC
(ZIRCONIUM OXIDE) low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
CERAMIC
(BORON CARBIDE)
low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
CARBON low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
FURTHER INFORMATION AT WWW.IWC.COM/CASE-MATERIALS

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欢迎您加入IWC万国表爱表人士的小圈子。确
切来说，我们对腕表在性能精准之上有更上一层楼的追求。体验
腕表带给您的乐趣，绝不仅限于其分秒不差的精准性能。方寸之
间，您可欣赏其独具匠心的巧思创意、精准性能与想象力的相辅相
成，可体会时间与永恒、疆界与无穷之间的交相辉映，以及千古亘
久的自然法则与自成一格之品位的完美融合。因此，自1868年创
立 至 今，IWC万国表倾情致力于钟表制作，不惜时间制作出不仅运
行绝对精准的腕表，而且，随着每一秒的流逝，每只腕表都释放出
顶级钟表工艺辉煌成就的魅力：在技术、材质和设计风格上的锐
意创新或许隐于细节之处甚或不易察觉，但依旧引人入胜。您所
购买的精美腕表正是此IWC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
飞行员计时腕表

— 25 —— 24 —
飞行员计时腕表的技术特性
您的这款IWC万 国 表 具 有 时 、分 、秒 、日 期 和 星 期 显 示 功 能 。您 可
使用内置的计时码表，以时、分、秒为单位测量长达12小时以内的
任何时段，并可累计计时时间。自动上链机械机芯，上满链时可提
供约44小时的动力储备。飞行员计时腕表防水深达6巴 ，采 用 硬 度
等级为莫氏9级的蓝宝石玻璃表镜，为日常使用提供完美呵护。
此表镜在低压时牢牢固定于表壳之内，例如极端高度引起气压骤
降时。为确保本腕表在未来能够始终保持超卓性能，请谨遵若干
重要操作说明。
飞行员计时腕表
1时针
2分针
3小秒针
4日期显示
5星期显示
6计时秒针
分钟计时盘 7
小时计时盘 8
旋入式表冠 9
启动／停止按钮 10
归零按钮 11
飞行员计时腕表
6
2
4
9
1
5
7
3
8
10
11

— 27 —— 26 —
表冠功能
X — 正常位置（旋入状态）
0 — 上链位置
1 — 日期和星期设置
2 — 时间设置
正常位置
本腕表具有旋入式表冠。将表冠旋入至正常位置（位置X）可 防 止
由意外造成的时间或日期调整，同时起到双层密封作用，防止液体
渗入表壳。将表冠向左旋转即可松开表冠，此时表冠自动处于上
链位置，位置0。将 表 冠 推 至 位 置 X，并 同 时 向 右 旋 转 ，即 可 再 次
旋紧表冠并将其固定。
飞行员计时腕表
上链位置
在上链位置（位置0）亦可手动为自动机芯上链。转动表冠数圈之
后，机芯就会启动。然而，我们建议上链时最好转动表冠20圈左
右，以最大限度保证准确度。
日期和星期设置
如果当月少于31天 ，请 手 动 调 整 日 期 至 下 个 月 的 第 一 天 。松 开 旋 入
式表冠，将表冠拉至位置1。此时可将表冠向右转动设定日期，向
左转动设定星期（直接设定）。请勿在晚上8点到凌晨2点之间使
用快捷设定功能，因为机芯在该时段内自动调校日期，此操作可能
损坏转换机制。
飞行员计时腕表
X 0 1 2

— 29 —— 28 —
时间设置
将表冠拉至位置2，中止机芯运转。为确保设置的时间精确至秒，
最好在秒针达到60时中止机芯。先将分针越过待设时间几分钟，
然后轻轻将其倒回，停在正确的分钟刻度上。采用这种方法能够
确保启动机芯时，分针立即开始转动。将表冠推回至位置0，即 可
启动秒针。在设置时间时请注意：由于日期转换都在午夜12点 ，若
在中午12点 已 见 转 换 ，则 须 将 时 针 往 前 推 进 12小时。
注意：尽管本腕表在位置0、
1和2时可以防水，但在正常使用时，
仍 须 将 表 冠 再 次 旋 紧（ 位 置 X）。
飞行员计时腕表
正确设置您的腕表
请按以下步骤正确设置您的腕表：
– 向左旋转表冠，松开表冠。
– 为机芯上链（旋转表冠约20圈 左 右 ）。
– 将表冠拉出至位置1。
– 向右旋转表冠，使日历相应推进。将日期设为前一天的日期。
– 向左旋转表冠，使星期相应推进，将星期设为前一天的星期
天数。
– 将表冠拉出至位置2，中止机芯运转。为确保设置的时间精确至
秒 ，最 好 在 秒 针 到 达 60时中止机芯。
– 向前拨动指针，直至日期显示变为今日日期。此时指针将处于
午夜12点至凌晨1点之间。
– 现可向前拨动指针以设定当前时间；如果您是在下午设置腕
表 ，则 须 再 次 将 指 针 拨 过 12点（ 中 午 ）。先 将 分 针 越 过 待 设 时 间
几分钟，然后轻轻将其倒回，停在正确的分钟刻度上。采用这种
方法能够确保启动机芯时分针立即开始转动。
– 将表冠推回至位置0，启动腕表机芯。
– 将表冠推至位置X，并同时向右旋转表冠将其固定。
注意：尽管本腕表在位置0、
1和2时可以防水，但在正常使用时，
仍 须 将 表 冠 再 次 旋 紧（ 位 置 X）。
飞行员计时腕表

— 31 —— 30 —
在黑暗环境中读取时间
本腕表的表盘、时针和分针均覆有夜光元素，即使在全黑环境中，
也能轻松读取时间。设于12点钟位置的醒目三角形标志可作为参
照点。
读取计时码表
计时秒针：中央计时秒针的刻度围绕于表盘边缘。
分钟计时盘：
30分钟计时盘位于12点钟位置小表盘，配以缓跳指
针 。该 指 针 在 一 小 时 内 旋 转 整 两 周 。
小时计时盘：
12小时计时盘位于6点 钟 位 置 小 表 盘 ，具 有 12小时
刻度，半小时刻度以短线显示，配以连续走时指针。
使用计时码表
启动：按下启动／停止按钮，即可启动计时码表。
停止：再次按下启动／停止按钮，即可停止计时码表。
归零：按下归零按钮，所有计时指针都将归零。
累计计时记录：您可累计不同时段的测量时间。在第一个时段测
量结束时不要按下归零按钮，而是再次按下启动／停止按钮即可。
飞行员计时腕表
调整和设定金属表链的长度
金属表链的设计让您可按照自己的腕围轻松调整表链的长度。您
可自行拆装链片调整表链。此外，表链配备创新微调系统以便于
您的操作。您可根据需要轻松将表链延长或缩短至最多6毫米长
度。若要延长表链长度，只需按压标有IWC万 国 表 标 志 的 按 钮 ，轻
轻拉开表链。若要缩短表链长度，则将其推合至表链扣区域，无需
按压按钮。
拆开表链
按下侧面的按钮，打开表链扣。面朝下将表链平铺在牢固的台
面上。将一块软布铺于表链下方，以防止表链和台面刮伤。用附
送的专业工具推下需要分离之处的安全销，同时将链片向外移
出（ 1）。然 后 无 需 按 压 安 全 销（ 2），将相对方向的链片及两个枢销
从表链分离。表链就此断开（3）。
飞行员计时腕表

— 33 —— 32 —
确定需要拆卸的链片节数
将腕表戴在手腕上，扣上表链扣，借助叠置法估算需要拆卸的链片
节数（见下文）。若要拆下多个链片来缩短表链，建议您尽量在两
侧表链上取下相同数量的链片，以便佩戴时表链扣基本处于手腕
中央。
飞行员计时腕表
请遵循以下建议：腕围在一天当中一般会随着温度和身体活动而
有所增加。在拆卸链片之前，请您务必视不同时刻，使表链扣上的
微调系统保持关闭（早上）或打开（晚上）状态。
卸下链片和衔接表链
从确定的分离点重复步骤1到3。拆除多余链片，重新组装缩短的
表链。重新安装中央链片时，请确保面朝下。将开始时拆下的外链
片 及 两 个 枢 销 重 新 插 回 表 链（ 4）。推 下 安 全 销（ 5）， 同 时 将 相 对 方
向的外链片插回表链，直至表链外观平整。检查安全销是否安装
正 确（ 6）。安全销必须和外链片的上缘齐平。请妥善保管多余的
链片和附送的工具，以备日后调整之用。
飞行员计时腕表

— 35 —— 34 —
关于磁场的注意事项
鉴于近年来稀土合金高强磁铁（比如钕铁硼磁铁）的广泛应
用——包括用于扬声器、首饰以及手机套和手袋吸扣等物品中，
机械腕表在与此类磁铁发生接触时，可能会被磁化。这种情况有
可能导致腕表的走时产生永久偏差，只有通过专业消磁处理才可
解除。我们建议您避免腕表接近此类磁铁。
配备软铁内壳的腕表具有较高的防磁性能，是DIN 8309防磁标
准的数倍。尽管如此，当直接处于强磁铁环境中时，机芯仍然有可
能出现磁化现象。因此，我们建议您避免腕表直接与强磁铁发生
接 触 ，即 使 其 配 备 软 铁 内 壳 。
如果腕表的精准度突然发生变化，请您联系IWC万国表授权经销
商（ 官 方 代 理 商 ），检 查 您 的 腕 表 是 否 发 生 磁 化 。
飞行员计时腕表
防水
IWC万国表的防水性能以巴为单位，并非以米数来计算。在制表
业界，米数通常用以显示腕表的防水性能，但这并不等同于潜水深
度，因为这只是腕表在常用的测试程序下所承受的压力。以米数
所显示的防水性能不能代表腕表在潮湿环境与水中或水面下的防
水 情 况 。我 们 建 议 您 登 入 www.iwc.com/water-resistance，浏
览有关您的腕表的防水性能与建议使用方法的资料。您的IWC万
国表授权经销商（官方代理商）亦将会乐意为您提供有关资料。
为确保您的腕表持续正常运作，请您务必至少每年在IWC万国表
服务中心为其进行一次检查。当腕表在异常恶劣环境中使用后，也
须接受检查。如果您的腕表未按照规定进行检查，或经由未经授
权的人员开启，
IWC万国表将拒绝提供任何担保或赔偿。
建议：每次开启腕表并提供维修和保养服务后，
IWC万国表授权
经销商（官方代理商）都应对腕表进行一次防水性能测试。
飞行员计时腕表

— 37 —— 36 —
注意事项
如果您的腕表搭配皮革、织物表带或者内衬了皮革或织物的橡胶
表 带 ，请 确 保 高 品 质 的 表 带 不 要 与 水 、油 性 物 质 、溶 剂 、清 洁 剂 或
美容产品接触，以避免材质褪色和提前老化。
飞行员计时腕表的保养
虽然本腕表的所有零件均采用高品质材料制造，但某些零件难免
发生自然磨损。所以必须确保易损部位得到理想润滑，并定期清
理 由 金 属 摩 擦 而 形 成 的 油 污 。为 此 ，我 们 建 议 您 大约每五年对腕
表进行一次保养。您可与IWC万国表授权经销商（官方代理商）
联系，或者将您的腕表直接送至沙夫豪森的IWC万国表客户服
务部。
表壳材质
飞行员计时腕表飞行员计时腕表
自2016年1月起生效。
规格可能有所改变。
表壳材质 抗刮强度 抗断强度 重量
精钢 低● ● ● ● ● 高 低 ● ● ● ● ●高 低 ● ● ● ● ● 高
青铜 低● ● ● ● ● 高 低 ● ● ● ● ●高 低 ● ● ● ● ● 高
红 金／白 金 低 ● ● ● ● ● 高 低 ● ● ● ● ●高 低 ● ● ● ● ● 高
铂金 低● ● ● ● ● 高 低 ● ● ● ● ●高 低 ● ● ● ● ●高
钛金属 低● ● ● ● ● 高 低 ● ● ● ● ● 高 低 ● ● ● ● ● 高
钛铝合金 低● ● ● ● ● 高 低 ● ● ● ● ● 高 低 ● ● ● ● ● 高
陶 瓷（ 氧 化 锆 ） 低● ● ● ● ● 高 低 ● ● ● ● ● 高 低● ● ● ● ● 高
陶 瓷（ 碳 化 硼 ） 低● ● ● ● ● 高 低 ● ● ● ● ● 高 低● ● ● ● ● 高
碳纤维 低● ● ● ● ●高 低 ● ● ● ● ● 高 低● ● ● ● ● 高
如需更多信息，请访问 WWW.IWC.COM/CASE-MATERIALS

— 39 —
歡迎您加入IWC萬國錶愛錶人士的小
圈子。確切來說，我們對腕錶在性能精準之上有更上一層樓的
追求。體驗腕錶帶給您的樂趣，絕不僅限於其分秒不差的精準
性能。方寸之間，您可欣賞其獨具匠心的巧思創意、其精準性
能與想像力之相輔相成，可體會時間與永恆、疆界與無窮之交
相輝映，亦可感嘆千古亙久的自然法則與自成一格之品味的完
美 融 合。因 此，自 1868年創立至今，
IWC萬國錶傾情致力於鐘
錶製作，不惜時間製作出不僅運行絕對精準的腕錶，而且，隨著每
一秒的流逝，每枚腕錶都釋放出頂級鐘錶工藝輝煌成就的魅力：
在技術、材質和設計風格上的銳意創新或許隱於細節之處甚或不
易察覺，但依舊引人入勝。您所購買的精美腕錶正是此IWC萬國
錶優良傳統的典範。對於您明智的選擇，請容我們獻上由衷的祝
賀之意，並誠摯地祝福您與這款腕錶共度美好時光，記錄生活
每一刻。它的優異性能將在下文中有詳細的說明。
IWC萬國錶管理部
飛行員計時腕錶