Owner's manual

Welcome to the world of mechanical watches, where craftsmanship meets precision engineering. This user guide will serve as your companion in exploring and enjoying the remarkable features of your Modul. Designed by you, manufactured with meticulous attention to detail, this timepiece embodies the timeless art of horology and delivers our blend of tradition and innovation.

At the heart of your mechanical watch lies a complex mechanism comprised of gears, springs, and levers, all working in harmony to provide accurate timekeeping. As you wear this Modul, you become part of a rich heritage that dates back centuries, embracing the artistry and expertise of master watchmakers.

Whether it's the movement of the hands or the subtle clicking of the winding mechanism, every detail has been carefully considered to enhance your timekeeping experience.

As you wear your mechanical watch, take the time to appreciate the craftsmanship and the legacy it represents. Let each glance at your wrist remind you of the intricate workings beneath the surface and the timeless tradition of mechanical timekeeping. A Modul is certainly not just a device to tell time; it's an expression of your individuality and a testament to your appreciation for the art of watchmaking.

In the following sections, you will find instructions and guidance on how to set, maintain, and care for your Modul. We hope this user guide enriches your understanding and enjoyment of your timepiece, allowing you to truly appreciate the marvels of mechanical horology. Now, let's embark on this remarkable journey together and unlock the timeless beauty of your mechanical wristwatch.

1. Strap or bracelet
The strap or bracelet attaches the watch case to your wrist. Usually straps are made of more flexible materials like rubber or leather, and bracelets are made of harder materials like steel. In any case they can be made from a variety of materials.

2. Case
The case encloses and protects the delicate inner components of your watch. Ours are made from stainless steel unless stated otherwise.

3. Bezel
The bezel is the ring surrounding the dial. It can be stationary or rotating, and may feature additional markings or functions. In some of our watches, the bezel is used to track elapsed time, measure distances or indicate a second time zone.

4. Hour hand
Is usually the shortest and it indicates the hours.

5. Minute hand
Is usually longer than the hour hand and it indicates the minutes.

6. Crown
Located on the side of the watch case, the crown is used for various functions, including winding the watch, setting the time and adjusting other complications.

7. Day / Date window
Situated somewhere on the dial the date and or day windows are by far the most common complications found on mechanical watches. On our movements the date is normally displayed by numbers and the day by letters. It is not uncommon for day windows to support two languages at once. 

8. Hour markers
Hour and second markers are not uncommon and often increase the readability. Sometimes the markers glow in the dark, a phenomenon called lume.

9. Second hand
Is usually the longest hand and it indicates the seconds.

10. Chapter ring
This is a circular, often angled ring that sits between the dial and the crystal. The chapter ring can be very discretely made in the same material and finish as the case. It can also be of a contrasting color and material. Some chapter rings have markings. Like hour or second markers for a practical use. And some chapter rings have other form of markings with other purposes than practicality.

Not listed in the pictogram:

Crystal
The crystal is the transparent cover that protects the dial. It is typically made from scratch-resistant materials such as sapphire or mineral glass. Modul watches use sapphire unless stated otherwise.

Cyclops
If the dial on your Modul have a date and/or day window it might also have a magnification lens over it. This magnification lens is commonly called a cyclops.

Caseback
To open and close a watch the case usually have a removable caseback. It is normally made of the same material as the rest of the case and have a complementing finish. Unless stated otherwise Modul watches come with a closed caseback.

All our calibers are from the same product series, therefore every watch has very similar way to set the time.

• Unscrew the crown if needed. (Models with this feature have increased water resistance.) After unscrewing, the crown will be in the first position (1). If your watch does not have a screw down crown, the crown should already in position 1.
• Pull out the crown all the way out to the 3rd position (3).
• Rotate the crown to set the hour and minute hands.
• Continuous clockwise rotation will also turn the date and day if your watch have any of these functions.
• Push the crown back in to the first position (1).
• Screw down the crown if your watch has this feature.

1. Unscrew the crown if needed.
2. Pull out the crown to the 3rd position.
3. Rotate the crown clockwise (upward) to advance the hour and minute hands until the date changes, which indicates 12 AM midnight.
4. Keep rotating the crown clockwise to set the hour and minute hands to the exact time.
5. Push the crown back in to the normal crown position.
6. Screw down the crown if needed.

Now that you’ve established AM/PM you can change the date as needed.

These instructions are relevant if your watch has a date window.

Do not change the date or day when the watch is set between 11:00 PM (22:00) and 4:00 AM (04:00) as this may damage the functionality and operation of the calendar.

All our calibers are from the same product series, therefore every watch has very similar way to set the date.

• Unscrew the crown if needed. (Models with this feature have increased water resistance.) After unscrewing, the crown will be in the first position (1). If your watch does not have a screw down crown, the crown should already in position 1.
• Pull out the crown to the 2nd position.
• Rotate the crown clockwise (upward) to set the date.
• Push the crown back in to the normal crown position.
• Screw down the crown if your watch has this feature.

These instructions are relevant if your watch has a day window (Monday, Tuesday, etc.)

Do not change the date or day when the watch is set between 11:00 PM (22:00) and 4:00 AM (04:00) as this may damage the functionality and operation of the calendar.

All our calibers are from the same product series, therefore every watch has very similar way to set the date.

• Unscrew the crown if needed. (Models with this feature have increased water resistance.) After unscrewing, the crown will be in the first position (1). If your watch does not have a screw down crown, the crown should already in position 1.
• Pull out the crown to the 2nd position (2).
• Rotate the crown counter-clockwise (downward) to set the date. If your watch comes with a bilingual day indicator this is also where you set the language, this is done simply by setting it to the day in the chosen language. 
• Push the crown back in to the default crown position (1).
• Screw down the crown if your watch has this feature.

We rate our watches water resistance in accordance with the ATM standard, also known as ISO 22810, is an international standard that defines the water resistance rating of wristwatches. This table summarizes our general user guidelines in regards to the ATM rating of our watches, however continue reading below it as there are several aspects to consider regarding this feature of your watch. 

While mechanical watches are intricate timekeeping devices, they are not impervious to moisture. Understanding the water resistance rating and taking proper care of your watch will help ensure its longevity and performance.

The water resistance of a mechanical watch is typically measured using the ATM (atmosphere) rating system, which indicates the level of pressure the watch can withstand without water entering the case. One ATM is roughly equivalent to the pressure at sea level. For instance, a watch with a 3 ATM rating is designed to withstand water pressure equivalent to being submerged in up to 30 meters (100 feet) of water.

It is important to note that water resistance is not a permanent feature and can deteriorate over time. Factors such as aging gaskets, impacts, or improper handling can compromise the watch's ability to resist water. Therefore, it is crucial to take certain precautions as the owner of a water-resistant mechanical watch:

1. Avoid exposing the watch to water unnecessarily: While a water-resistant watch can withstand splashes, it is advisable to avoid unnecessary exposure to water. This includes activities such as swimming, diving, or showering unless the watch is specifically designed for such purposes and has a higher water resistance rating.

2. Regular maintenance and servicing: To maintain the water resistance of your mechanical watch, it is important to have it inspected and serviced regularly by an authorized watchmaker. This includes replacing gaskets, checking seals, and ensuring proper reassembly after any repairs or battery replacements.

3. Avoid extreme temperature changes: Rapid temperature changes can cause condensation to form inside the watch, potentially leading to damage. Avoid exposing the watch to sudden temperature variations, such as jumping from hot to cold environments or vice versa.

4. Protect the crown and pushers: The crown (winding mechanism) and pushers (additional buttons) on a watch are potential entry points for water. Ensure that the crown is always screwed down or pushed in fully to maintain the watch's water resistance. Avoid operating the crown or pushers when the watch is wet or submerged.

By understanding the water resistance rating of your Modul and following these guidelines, you can enjoy the watch's beauty and functionality with confidence. Remember, water resistance is a valuable feature, but it is not a guarantee against water damage in all circumstances. Treat your Modul with care, and it will serve as a reliable timekeeping companion for years to come.

Owning a mechanical watch is not just about appreciating its craftsmanship and elegance; it also requires proper care and maintenance to ensure its optimal performance and longevity. By following a few simple guidelines, you can keep your Modul running smoothly and preserve its beauty for years to come.

1. Keep it running: Our mechanical watches require regular winding to keep them running accurately. Depending on the watch, you may need to wind it manually by turning the crown or wear it regularly to keep it powered through the natural movement of your wrist. To maintain accuracy, ensure that the watch is adequately wound or worn regularly.

2. Avoid Magnetic Fields: Magnetic fields can adversely affect the accuracy of a mechanical watch. Keep your watch away from strong magnetic sources such as speakers, electronic devices, or magnetic closures. If your watch becomes magnetized, it may start running fast or slow. In such cases, it is recommended to have it demagnetized by a professional watchmaker.

3. Protect it from Shock and Impact: While mechanical watches are designed to withstand everyday wear, they are still delicate instruments. Protect your watch from strong shocks and impacts that can damage the movement or other components. Avoid wearing your watch during high-impact activities or situations where it may be subject to excessive force.

4. Service regularly: To maintain the optimal performance of your mechanical watch, it is advisable to have it serviced every 4-5 years by an authorized watchmaker. Regular servicing involves cleaning, lubricating, and inspecting the internal components to ensure their proper functioning.

5. Store it with care: When not in use, store your mechanical watch in a proper watch box or case to protect it from dust, humidity, and potential damage. Avoid exposing it to extreme temperatures or prolonged sunlight, as this can affect the watch's accuracy and cause the materials to degrade.

6. About Water Resistance: If your mechanical watch is water-resistant, make sure to service it regularly and follow our guidelines for water exposure as listed under "7. Water resistance". Ensure that the crown is securely screwed down or pushed in to maintain its water resistance. It is important to note that water resistance is not permanent and can diminish over time. Avoid exposing the watch to water unnecessarily and have its water resistance checked during regular servicing.

7. Strap and Bracelet Care: If your watch has a leather, rubber, or fabric strap, avoid prolonged exposure to water and excessive moisture, as it can cause damage or discoloration. Clean the strap regularly with a soft cloth. For metal bracelets, remove any dirt or residue using a soft brush or cloth.

By adhering to these care and maintenance practices, you can prolong the lifespan of your Modul and ensure that it continues to function accurately and look its best. Remember, a mechanical watch is not just a timekeeping device but also a testament to exquisite craftsmanship, and caring for it will allow you to enjoy its beauty and precision for generations.

Here are some common scenarios you may encounter and steps to address them:

1. Watch Stopped or Running Slowly: If your watch has stopped or is running slow, it may be due to insufficient winding or a power reserve depletion. Start by manually winding the watch fully, following the manufacturer's instructions. If the watch is self-winding, wear it for a sufficient period to ensure proper power reserve replenishment. If the issue persists, it could indicate a more significant problem, and it is recommended to consult an authorized watchmaker for inspection and adjustment.

2. Watch Running Fast: If your watch is running fast, it could be a sign of over-winding or magnetization. Ensure that you are not over-winding the watch beyond its recommended limit. If magnetization is suspected, have the watch demagnetized by a professional watchmaker. If the problem persists, it may require further examination to address any mechanical issues.

3. Crown Operation Issues: If you encounter difficulty in operating the crown, such as difficulty in winding, setting the time, or engaging other functions, it could be due to dirt, debris, or a misaligned crown. Gently clean the crown and its surrounding area using a soft cloth or a mild cleaning solution, if necessary. If the issue persists, it is best to have it inspected and repaired by an authorized watchmaker.

4. Uneven or Erratic Timekeeping: If your watch exhibits inconsistent timekeeping or irregularities, it could indicate a need for adjustment. Mechanical watches can experience slight variations in timekeeping due to factors such as temperature, position, or impact. However, if the deviations are significant and persistent, it may require regulation or servicing by a professional watchmaker to ensure accurate timekeeping.

5. Water Ingress: If you notice moisture or water inside the watch or fogging on the crystal, it is crucial to address the issue promptly. Water ingress can damage the internal components and compromise the watch's functionality. Remove the watch from water or a humid environment immediately and have it inspected by an authorized watchmaker. Avoid operating the watch until it has been properly serviced and dried.

Regular maintenance and servicing by professionals are essential to address any technical issues and ensure the long-term performance of your Modul.

Warranty

We take pride in the craftsmanship and quality of our timepieces, and we are committed to providing you with a reliable and enjoyable ownership experience. To ensure your confidence in our product, we offer the following warranty coverage:

1. Warranty Duration: Our mechanical watches are backed by a limited warranty that covers manufacturing defects and faults in materials or workmanship. The duration of our warranty is two years from the date of purchase.

2. Covered Components: The warranty covers the watch movement, including its main components, such as the balance wheel, escapement, mainspring, and other internal mechanisms. It also includes the case, crystal, dial, hands, crown, bracelet, and other external watch parts that were supplied by Modul in relation to this purchase. However, please note that the warranty does not cover normal wear and tear, damage caused by accidents, misuse, or unauthorized modifications.

3. Warranty Services: If your watch experiences any defects covered under the warranty, we will repair or, at our discretion, replace the watch or the defective parts. The warranty services will be provided by authorized service centers or our qualified watchmakers. It is important to note that the warranty does not cover transportation costs to and from the service centers.

4. Warranty Exclusions: The warranty does not cover damage caused by improper handling, negligence, or failure to follow the provided instructions for care and maintenance. It also does not cover damage resulting from exposure to water beyond the indicated water resistance rating or damage caused by unauthorized repairs or modifications.

5. Warranty Activation: To activate the warranty, it is necessary to complete the warranty request process by sending us the required information requested by us via our website or e-mail. Proof of purchase, such as a sales receipt or invoice, will be required to validate the warranty coverage.

6. Limitations and Disclaimers: Our warranty is valid only for the original purchaser and is not transferable. The warranty does not cover any incidental or consequential damages, loss of time, or loss of use. Additionally, any repairs or alterations performed by unauthorized parties will void the warranty.

At Modul, we are committed to delivering exceptional quality and customer satisfaction. Our warranty is designed to give you peace of mind and protect your investment in our mechanical watch. Should you encounter any issues or have any questions regarding the warranty, our customer service team is available to assist you.

Thank you for choosing a Modul, and we wish you many years of enjoyment with your timepiece.

Service

Regular servicing of your Modul is essential to maintain its optimal performance and longevity. Over time, the delicate components can experience wear, and proper maintenance ensures accurate timekeeping and the smooth operation of its intricate mechanisms. Here are the key points regarding the service of your Modul mechanical watch:

1. Recommended Service Interval: For a watch worn daily we recommend service every 7-10 years. Regular servicing allows for the inspection, cleaning, lubrication, and adjustment of the movement, ensuring its proper functioning. If you wear your watch only on occasion we recommend service every 15-20 years or when you start to notice deviation in the timekeeping.

2. Professional Watchmaker: When it comes to servicing your Modul, it is crucial to entrust the task to a qualified and experienced watchmaker. Authorized service centers or certified watchmakers with expertise in Seiko mechanical movements are equipped with the necessary tools, knowledge, and genuine replacement parts to perform reliable servicing.

3. Comprehensive Inspection: During a watch service, the watchmaker will conduct a comprehensive inspection of the movement, case, crystal, crown, and other components. They will assess the overall condition, identify any issues, and recommend the appropriate repairs or adjustments. This thorough examination helps address potential problems early on and prevents further damage.

4. Cleaning and Lubrication: A vital aspect of watch servicing involves cleaning and lubricating the intricate mechanical parts. The watchmaker will disassemble the movement, clean each component using specialized solutions, and carefully lubricate the essential points to reduce friction and ensure smooth operation. This meticulous process helps maintain accurate timekeeping and prolongs the life of the watch.

5. Timing Adjustment and Regulation: Timekeeping accuracy is crucial for a mechanical watch. During servicing, the watchmaker will assess the watch's timing performance, adjust the balance wheel, and regulate the movement to achieve optimal accuracy within acceptable tolerances. This meticulous calibration ensures that your watch keeps time as accurately as possible.

6. Water Resistance Testing: If your watch is water-resistant, it will undergo water resistance testing as part of the service. This involves subjecting the watch to specific pressure conditions to ensure its ability to withstand water ingress. If necessary, the watchmaker will replace worn gaskets or perform any required adjustments to maintain its water-resistant properties.

7. Documentation and Warranty: After servicing your mechanical watch, the watchmaker should provide you with detailed documentation, including a service record, description of the work performed, and any warranties associated with the service. Retaining these records is important for future reference and can help in maintaining the watch's value and authenticity.

By following the recommended service intervals and entrusting your mechanical watch to qualified professionals, you ensure its proper care and maintenance. Regular servicing not only keeps your Modul in optimal condition but also preserves its value and allows you to enjoy its precision and beauty for years to come.

To sum up the key points regarding the use of your Modul, here are some key safety measures to consider:

1. Avoid Strong Magnetic Fields: Magnetic fields can affect the accuracy and functionality of a mechanical watch. Keep your watch away from strong magnetic sources such as speakers, laptops, or magnetic closures on bags. If exposed to a strong magnetic field, your watch may experience timekeeping issues and require demagnetization by a professional watchmaker.

2. Handle with Care: Treat your Modul with care and avoid subjecting it to unnecessary shocks or impacts. Protect it from accidental drops, as severe impacts can damage the delicate internal components, affecting its performance. When not wearing the watch, store it in a dedicated watch box or pouch to shield it from potential scratches or knocks.

3. Water Resistance Limitations: Pay attention to the water resistance rating of your mechanical watch and adhere to its limitations. While some of our watches are designed for water-related activities, others may have limited water resistance suitable only for everyday wear. Avoid exposing your watch to water beyond its stated rating to prevent damage to the movement, crown, or seals. If the watch does come into contact with water, ensure it is dried promptly.

4. Regular Maintenance: Proper maintenance and servicing play a vital role in the safety of your mechanical watch. Regular servicing helps identify potential issues early on, ensuring that worn-out components are replaced, and the movement remains in good working condition. By adhering to the recommended service intervals and having your watch serviced by authorized professionals, you minimize the risk of malfunctions and ensure safe operation.

5. Secure Strap or Bracelet: Ensure that the strap or bracelet of your mechanical watch is securely fastened to prevent accidental loss or damage. Regularly check the tightness of the strap screws or pins, and promptly address any loose or damaged parts. If using a deployment clasp, make sure it is properly locked to ensure the watch remains securely on your wrist.

6. Avoid Extreme Temperatures: Extreme temperatures can affect the performance of your mechanical watch. Avoid exposing it to excessive heat or cold, as extreme temperature variations can cause the lubricants to degrade or solidify, affecting the movement's smooth operation. Remove your watch before entering saunas, hot tubs, or extreme cold environments

By adhering to these safety precautions, you can protect your mechanical watch investment, maintain its reliability, and ensure your personal safety. Remember, proper care, maintenance, and responsible usage are key to enjoying your Modul for years to come.