Diver SDV01002B0 - Wristwatch ORIENT - Free user manual and instructions

Brand	ORIENT
Model	Diver SDV01002B0
Category	Watch
Type	Mechanical automatic (with hand winding)
Water Resistance	200 m (air diving)
Crown Type	Screwed-down
Functions	Hour/minute/second hands, date, power reserve indicator
Vibrations	21,600 vibrations/hour
Daily Accuracy	+25 sec to -15 sec (at room temperature, fully wound, dial up)
Number of Jewels	22 jewels
Running Time (Power Reserve)	More than 40 hours
Drive System	Mainspring winding (automatic winding)
Rotating Bezel	Unidirectional (counterclockwise) with protection mechanism
Luminous Light	On hands and dial (non-radioactive, stores light)
Second Hand Halt	Yes (hack mechanism)
Shock Protection	Yes (shock-proof bearings)
Magnetic Resistance	Not specified; avoid strong magnetism
Usage	Air diving only (not saturation diving)
Maintenance	Rinse with fresh water after saltwater use; hand wind if needed
Safety	Do not operate crown underwater; avoid shocks, extreme temperatures, chemicals
Manual Languages	EN, ES, IT, JA, RU, ZH and others available

Frequently Asked Questions - Diver SDV01002B0 ORIENT

How do I set the time on my ORIENT Diver SDV01002B0?

Unscrew the crown by turning it counterclockwise. Pull out to the second click (second hand stops). Turn the crown clockwise to set the correct time, ensuring AM/PM is correct (date changes at midnight). Push the crown back in and tighten by turning clockwise while pressing.

How do I set the date?

Avoid setting the date between 10:00 PM and 2:00 AM. Unscrew the crown and pull out to the first click. Turn the crown counterclockwise to adjust the date. Push back in and tighten.

What water resistance does this watch have, and can I dive with it?

The watch is water-resistant to 200 meters and suitable for air diving only. It cannot be used in saturation diving (helium gas). Always tighten the crown securely before diving, and do not operate the crown underwater.

How does the power reserve indicator work?

The power reserve indicator shows the remaining running time. It is an approximation. When fully wound, it points to 40 hours. The mainspring is wound automatically by wearing the watch or manually by turning the crown clockwise.

How do I wind the watch manually?

With the crown in the normal position, slowly turn it clockwise (right) about 20 times from a stopped position. Turning counterclockwise does not wind the mainspring. You can also wind by swinging the watch back and forth.

How do I use the rotating bezel?

Turn the bezel so the triangle (▽) aligns with the minute hand. As time passes, the distance between the minute hand and the bezel markings shows elapsed time. The bezel only turns counterclockwise to prevent accidental adjustment.

What precautions should I take after diving?

Do not operate the crown while water is on the watch. Ensure the crown is tightened, then rinse with fresh water to remove salt. Wipe dry with a soft cloth, especially the bezel and strap connection points.

Can the watch be affected by magnetism?

Yes, strong magnetism can cause the watch to speed up or slow down. Keep away from magnets. Precision is restored when removed from magnetic influence. If affected, reset the time.

How does the luminous light work?

The hands and dial use a safe, non-radioactive luminous paint that stores sunlight or artificial light and glows in the dark. Brightness and duration depend on light exposure. For diving, expose the watch to bright light beforehand.

What is the recommended service interval for this watch?

The manual does not specify an exact interval, but mechanical watches typically require servicing every 3-5 years. Contact an ORIENT service center for maintenance to ensure optimal performance.

USER MANUAL Diver SDV01002B0 ORIENT

Illustration of a hand holding a wristwatch with motion arrows indicating rotation (no text or symbols)

Simple line drawing of a clock face with hour and minute hands, no text or symbols present

Line drawing of a wristwatch with dual dials and frame (no text or symbols)

パワーリザーブ針パワーリザーニ

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(6) 磁気について

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(8) 温度について

WATER RESISTANT MECHANICAL WATCHES FOR AIR DIVING EL(40N)

INSTRUCTION MANUAL

Thank you for choosing our product. To ensure prolonged use and optimum performance, please read this instruction manual carefully and familiarize your-self with the terms of the guarantee.

Please keep this instruction manual handy for future reference.

◆ SAFETY PRECAUTIONS

Make absolutely sure to observe the demarcated contents indicated below to prevent any possible physical danger and property damage to you as well as other people concerned.

... A demarcation with this symbol represents the contents assuming possibility for death or serious injury when the product is used in any manner different from given instructions.
... A demarcation with this symbol represents the contents assuming possibility of causing human injury or material damage only when a product is used in any manner different from given instructions.

◆ IN HANDLING THE WATCH

WARNING

(1) Water-resistance

① This watch is water-resistant up to 200 m for use in air diving.
* This watch can only be used in air diving; please be aware that it cannot be used in saturation diving (using helium gas).
② The crown is a screwed-down type. Always tighten the crown securely when using this watch. If the crown is not securely tightened, water resistance cannot be guaranteed.
③ Do not operate the crown while in water or there is water on the watch. Water will penetrate the watch. If the crown is loose, water may enter the watch and cause a malfunction.
④ There is a small amount of humidity inside the watch. If external temperature is lower than inside the watch, the glass may fog. Temporary fogging will not damage the internal mechanism but if it remains for a long time or if there is moisture inside the watch, consult the shop where you purchased the watch or the nearest ORIENT WATCH Service Center.

(2) Precautions before diving

Make sure to do the following before you dive.

① Check that the watch is fully wound.
(If not, wind the mainspring by swinging the watch for at least 30 seconds.)
See the description of the ◆ AUTOMATIC WINDING MECHANISM (WITH HAND WINDING MECHANISM) on page 26 and ◆ POWER RESERVE INDICATOR on page 29.

② Make sure the watch shows the correct time.
③ Check that the rotating bezel can be turned normally. If it can be turned counterclockwise, the rotation direction is normal.
④ Check that the screwed-down type crown is securely tightened.
⑤ Make sure that there are no cracks or chips in the glass or bracelet/strap.

⑥ Make sure that there are no abnormalities in the bracelet/strap links (spring bar and buckle).

* If there are any abnormalities, stop using the watch and contact the ORIENT WATCH Service Center.

(3) Precautions during diving

① Do not operate the crown while in the water.
② The rotating bezel may be hard to operate under water due to water pressure. (This is not a malfunction.)
③ Do not subject the watch to shocks, such as banging on rocks.

(4) Precautions after diving

① Do not operate the crown while there is water on the surface of the watch.
② To remove salt water from the case or bracelet/strap, first make sure the crown is securely tightened. Then, rinse it with fresh water to prevent rusting.

After rinsing, wipe with a soft dry cloth to remove any moisture. Be especially careful to wipe off the bezel and the bracelet/strap connecting section (spring bar and buckle).

(5) Shock

① Be sure not to carry the watch when you engage in strenuous sports, whereas playing such light sports as golf, etc., will not adversely influence the watch.
② Avoid a violent shock such as dropping the watch on the floor.

(6) Magnetism

① If the watch is left at a location with strong magnetism for an extended period of time, the components may be magnetized, resulting in malfunction. Be careful.
② The watch may temporarily speed up or slow down when exposed to magnetism. Precision is restored when placed away from magnetism. In such a case, reset the time.

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(7) Vibration

The watch may lose precision if subjected to strong vibrations such as from riding motorcycles, using jackhammers, chain saws, etc.

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(8) Temperature

In environments below and above normal temperatures ( 5^irc C- 35^irc C), the watch may malfunction and stop.

Do not use the watch at high temperatures, such as in a sauna. The watch may heat and cause burns.

(9) Chemicals, Gases, etc.

Utmost caution must be exercised when coming into contact with gases, mercury, chemicals (paint thinner, gasoline, various solvents, detergents containing such components, adhesives, paint, drugs, perfumes, cosmetics, etc.), and so forth. Such may cause discoloration of the watchcase, watchband, and dial face. Discoloration, deformation, and damage to various resin-based component parts may also occur.

(10) About the Product and Accessory Parts

Do not attempt to disassemble or modify this product.

Store the bracelet/strap pin and other small parts out of the reach of children. If any small parts are swallowed, immediately contact a doctor.

(11) Allergic reactions

CAUTION

If you develop a skin rash or your skin becomes abnormally irritated due to contact with the watch or strap, stop wearing the watch immediately and consult a doctor.

(12) About "luminous light"

This watch has luminous light on the hands and dial.

The luminous light is a safe paint that stores sunlight and artificial light without using any radioactive material, and emits that light in a dark setting. As the paint discharges the stored light, it will become dimmer over time. The amount of light emitted and the time that light is emitted depends on various factors when the light is stored, such as the shape of the glass, the thickness of the paint, surrounding brightness level, the distance from the watch to the light source, and the light absorption level. Please note that when not enough light energy is stored, the watch may emit weak light or emit light for only a short time.

CAUTION

Before using the watch for diving, apply sufficient bright light or sunlight to the watch.

Light may not be emitted in certain cases if light is insufficient.

Please note that an underwater light must also be used diving.

(13) Water resistant watchband

Some products employ leather and nylon bands on which a special treatment to resist perspiration and water absorption have been applied. Please understand that the water resisting effect of this watchband can be lost depending on the period and conditions of use.

◆ PRODUCT FEATURES

(1) This product is an automatic winding mechanical watch (with a hand winding mechanism).
(2) In addition to showing the time, this watch has a date indicator and power reserve indicator.
(3) It comes with a second hand halt mechanism.
(4) It uses shock-proof bearings to protect the balance from shocks.
(5) This watch is water-resistant up to 200 m for use in air diving.

◆ SPECIFICATIONS

(1) Functions: hour/minute/second hands, date, and power reserve indicator
(2) Vibrations: 21.600 vibrations/hour
(3) Daily accuracy: 25 sec. to -15 sec.
(4) Drive system: Mainspring winding (automatic winding)
(5) Number of Jewels: 22 jewels
(6) Running time: More than 40 hours

The stated daily accuracy is in the following conditions:

• After 24 hours at room temperature with the mainspring wound fully and the dial facing up.
• Due to the characteristics of the automatic winding watch, the time may deviate from the stated “daily accuracy” depending on the following conditions: amount of time the watch is worn each day, position of the watch, movement of your arm, winding condition of the mainspring.

Product specifications may change without notice, for improvement.

BEFORE USE

* Never perform operations not instructed in this manual while diving.
* This watch is for use in air diving. Refrain from using it in saturation diving (diving using helium gas).

CAUTION

* Before diving, make sure you have taken the necessary diving safety courses and are qualified to dive safely. Strictly follow the rules given in these courses.
* Measurement standards for altitude diving are very different from ordinary sea level diving, making it very dangerous in comparison. Make sure you have received special training.
* Use the rotating bezel only for reference.
* For actual use, use this watch together with other equipment in order to dive safely.

◆ NAMES AND FUNCTIONS OF INDIVIDUAL COMPONENT PARTS

* The position of the crown, date indicator, etc., varies from model to model.

◆ AUTOMATIC WINDING MECHANISM (WITH HAND WINDING MECHANISM)

(1) This is an automatic winding mechanical watch (with a hand winding mechanism).
(2) The mainspring is wound by natural movements of your arm when wearing the watch on your wrist.
In addition, you can also wind the mainspring by turning the crown.
(3) If your watch stops, either swing the watch back and forth ten or more times or turn the crown to wind the mainspring in order to restart the second hand.

After it starts moving, set the calendar and time.

(4) When winding the mainspring, slowly turn the crown to the right (clockwise) while in its normal position.

Turning the crown to the left (counter-clockwise) merely turns the crown uselessly and does not wind the mainspring.

You can wind the mainspring fully by turning the crown to the right about twenty times from a stopped position.

The crown can still be turned after the mainspring is fully wound. Either use the above count or use the markings on the power reserve indicator when winding the watch.

(5) This watch will run approximately 40 hours after it is fully wound. If it is not wound enough, the watch may lose accuracy. In order to maintain the watch's accuracy, we recommend wearing the watch at least 8 hours a day.

CAUTION: Use caution

In order to use the watch and maintain precision, we recommend that you hold the watch securely as shown above. Wind the spring by moving your arm left and right in a large arc, until the power reserve hand is at the middle of the power range (or higher), then put it on your wrist.

Illustration of a hand holding a wristwatch with an arrow indicating rotational motion (no text or symbols)

◆ MODELS WITH SCREWED-DOWN CROWN

This type of watch has a screwed-down crown.

Operate this type of watch as follows:

(1) Before setting the date and time, first turn the crown to the left to loosen the screw lock.

(2) After setting the date and time, turn the crown to the right while pressing in, until it stops turning to securely tighten the screw.

◆ HOW TO SET THE TIME & DATE

[How to set the time]

① Turn the crown counterclockwise to loosen the screw lock.

Pull the crown out to the second click when the hand reaches the 12 o'clock position. (Second hand stops.)

② Turn the crown clockwise and set the current time.

Since this watch comes with a calendar, be sure to set either a.m. or p.m.

The date changes at [twelve o'clock midnight].

When setting the time, first bring the hand back slightly later than the actual time and then move it forward to the actual time.

③ Press the crown in to the unscrewed position.

After adjusting the time, turn the crown clockwise while pressing in until it stops turning to tighten the screw securely.

[How to set the date]

CAUTION

Avoid setting the date between 10:00 p.m. and 2:00 a.m. since the calendar changes during this time. If the date is set during this time period, the date may not change or the watch may malfunction. Be sure to move the hour and minute hands away from this time period when setting the date.

① Turn the crown counterclockwise to loosen the screw lock.

Pull the crown out to the first click.

* The crown on this watch can be pulled out to the first and second clicks.

② Turn the crown counterclockwise until you reach today's date.

③ Press the crown in to the unscrewed position.

After adjusting the date, turn the crown clockwise while pressing in until it stops turning to tighten the screw securely.

*The position of the crown, date indicator, etc., varies from model to model.

Simple line drawing of a clock face with an arrow pointing right (no text or symbols)

About date correction at month's end :

Date correction is necessary for months with 30 days or less. In this case, set the date to the [1st day] on the first day of the next month.

◆ POWER RESERVE INDICATOR

The power reserve indicator shows how much the watch is wound, allowing you to see how much longer the watch will run at a glance. The time pointed to by the power reserve hand is the remaining time.

The remaining time shown is only an approximation. The time shown may be different from actual remaining time.

This product has an automatic-winding system which comes with a power reserve indicator function. The mainspring will be automatically wound by your natural arm movements while you wear it on your wrist. The power reserve hand is pointing to the fully-wound position (40H). The amount the watch is wound will change with the frequency of your arm movements and the length of time you wear the watch, so the hand will not always point to the fully-wound position. If you remove the watch from your arm and do not wind manually, the power reserve hand will move toward zero as time passes.

◆ HOW TO USE THE ROTATING INDICATOR RING

Turn the ring by pointing the ▽ mark to the minute-hand. While certain time goes by, you can measure the elapsed time from the distance between minute-hand and figures on the rotating indicator ring. You can also set the ▽ mark as a desired time to remind you how long time is still remain for an appointment.

You cannot turn the ring reversely since it comes with a protection mechanism for preventing wrong operation by force or shock. Figures on the ring could also help you to read the current time easily.

Rotating indicator ring

The above shows that 20 minutes have elapsed from 10:10.

ESPAÑOL

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(6) Magnetismo

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(8) Temperaturas

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[Ajuste de la fecha]

PRECAUCIÓN

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(6) Magnetismo

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(8) Temperatura

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◆ MODELLO DI TIPO CON CORONA AD AVVITAMENTO

ITALIANO

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Simple line drawing of a person using a golf club to dig (no text or symbols)

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(8) Температура

Illustration of a hand holding a wristwatch with an arrow indicating rotational motion (no text or symbols)

[Установка даты]

ВНИМАНИЕ

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Simple line drawing of a person using a tool to clean or brush (no text or symbols)

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(8) 温度

Illustration of a hand holding a wristwatch with an arrow indicating rotational motion (no text or symbols)

[日期设置方法]

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逆时针转动逆时针转动

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关于月末日期修正：