The accuracy of an automatic watch is a crucial aspect for watch enthusiasts. Automatic watches are renowned for their precision, but how is it ensured? In this article, we will explore the mechanisms and techniques used to guarantee the accuracy of automatic watches.


Automatic Winding Mechanism

The accuracy of an automatic watch is ensured through its automatic winding mechanism. This system allows the watch’s movement to be wound using the kinetic energy generated by the movements of the wrist. This ensures that the watch’s movement is constantly powered, avoiding accuracy losses due to a lack of energy.

Regulation of the Automatic Watch

The accuracy of an automatic watch is also guaranteed through the regulation of its movement. Regulation involves finely adjusting the components of the movement to achieve optimal precision. This is done using regulating screws to adjust the oscillation frequencies of the balance wheel. Our watches are hand-regulated to ensure maximum accuracy.

Beaubleu Paris Le Dynamique automatic watch limited edition made in France movement

Precision Testing

Lastly, the accuracy of an automatic watch is ensured through precision testing conducted before sale. Automatic watches undergo precision tests to ensure they meet established accuracy standards. These tests may include precision measurements over periods of up to one week to guarantee consistent accuracy over an extended period. We guarantee all watches in our collection to be within -7 to +7 seconds per day. It is a mark of quality that we are proud of and positions our movement among the best.

In conclusion, the accuracy of an automatic watch is ensured through a combination of mechanisms, techniques, and rigorous testing. The automatic winding mechanism, manual regulation, and precision tests are all key elements that contribute to guaranteeing the quality and accuracy of automatic watches. Our brand utilizes these techniques to ensure the accuracy of our watches, and it is important to seek out automatic watches that have undergone these tests and mechanisms to ensure the highest possible precision. The accuracy of an automatic watch is an important aspect that contributes to its overall quality and value, and it is essential to consider these elements when purchasing an automatic watch.


A watch with a steel bracelet is one of the most popular choices. Not only does steel bring a certain elegance to the watch, but it is a durable and scratch-resistant material. Changing a steel bracelet may seem like a tricky operation for those who have never done it before, which is why we will. In this article, we will explain step by step how to change the steel bracelet of a watch.


Preparing your steel bracelet watch

The first step to change the steel bracelet of a watch is the preparation. Choose a suitable work surface (the goal is not to slip or scratch the crystal) and then get a pump plunger (a tool used to remove the pumps (the spring bar that holds the bracelet) from their lugs (the location of the bar) and a soft cloth to protect the watch.

The next step is to remove the band from your watch. Use the pump driver to remove the pumps that hold the band in place. Take your time to avoid damaging the watch. Feel free to clean this area with a soft cloth.

Installing the new steel bracelet

After removing your bracelet, it’s time to install the new steel bracelet. Insert one side of the pump into the watch slot, then using the pump chaser, insert the other side of the pump. Do the same with the other pump.

Make sure the strap is secure by pulling slightly on both sides to make sure it doesn’t move. Finally, carefully clean the watch and the new band with a soft cloth to remove fingerprints and dirt. Your watch with a steel band is ready.

Changing the steel band on a watch may seem difficult, and the fear of breaking part of your watch doesn’t help. However, with the right tools and a little patience, it’s a perfectly doable task. By following the steps above, you can easily replace the steel band on your watch and give it a new look. Take your time to change your timepiece’s bracelet.

Find the Vitruve Date Steel and Vitruve Date Black models, automatic watches with a steel bracelet for an elegant look.


The Miyota 9015 and Sellita automatic movements are two of the most popular movements used in automatic watches. The choice of movement for your watch will depend on your preferences regarding features, performance, and price. In this article, we will compare the two movements to help you make an informed decision.


Features

The Miyota 9015 is a three-hand automatic movement with a date function, offering an accuracy of +-7 seconds per day. It has a power reserve of 42 hours. The Sellita movement is also a three-hand automatic movement with a date function, but it provides an accuracy of +-20 seconds per day. It has a power reserve of 42 hours and has slightly larger dimensions compared to Miyota’s 9015.

Performance

The Miyota 9015 is known for its precision and reliability. It is also cost-effective, making it more affordable than some high-end options. The Sellita movement is considered one of the top-tier movements in the market and is often used in luxury watches. It also offers superior finishing compared to the Miyota 9015.

Price

The price of Miyota 9015 and Sellita movements varies significantly. The Miyota 9015 is generally regarded as one of the most cost-effective movements on the market, while the Sellita is considered to have a lower value for money and durability compared to other movements. This reflects the difference in quality and finishing between the two movements.

The choice between the Miyota 9015 and Sellita automatic movements depends on your preferences regarding features, performance, and price. The Miyota 9015 is known for its precision, reliability, and affordability. However, if you are looking for a higher-end watch with superior finishing, the Sellita movement may be the better option. It is important to consider your specific needs and priorities when choosing the right movement for your automatic watch.


Quality watches are known to have complications, that is, features other than those that tell the hour, minute and second. Among the most popular complications, the moon phase is one of the most mysterious, but also one of the most elegant.


Following the 29 and a half day lunar cycle

The moon phase watch can have various aspects, including the way the moon phase is presented on the dial. It can be a fixed lunar disk that is more or less obscured depending on the time of the lunar cycle, or it can be a moon that advances throughout the cycle on the dial. Whatever the presentation chosen by the watchmaker, the moon phase watch generally works on the same principle. Thus, each moon phase watch has a disc that carries two moons that are displayed alternately on the dial. The disc has 59 teeth and advances by one tooth every 24 hours.

Since the disc has two moons, it is able to reproduce the lunar cycle by dividing its number of teeth by two to obtain 29.5 days per cycle, which is very close to the 29 days, 12 hours, 44 minutes and 2.9 seconds that the lunar cycle lasts exactly.

How to set a moon phase watch?

On a quartz watch, the moon phase is automatically programmed. On a mechanical watch, the setting can be more laborious.

You must use the setting crown and rely on either the lunar calendar to set the date of the last full moon or new moon and advance the time until you reach the moon phase and the current time.

For example, if the last moon was March 20, you should set the calendar to March 20 and put the full moon. Then simply advance the time to the current date and time to get an accurate setting.


The Miyota 9015 and Soprod automatic movements are two of the most popular movements used in automatic watches. The choice of movement for your watch will depend on your preferences regarding features, performance, and price. In this article, we will compare the two movements to help you make an informed decision.


Features

The Miyota 9015 is a three-hand automatic movement with a date function, offering an accuracy of +-7 seconds per day. It has a power reserve of 42 hours. The Soprod is also a three-hand automatic movement with a date function but provides an accuracy of +-20 seconds per day. It has a power reserve of 42 hours and has slightly larger dimensions compared to Miyota’s 9015.

Performance

The Miyota 9015 is known for its precision and reliability. It is also cost-effective, making it more affordable than some high-end options. The Soprod movement is considered one of the top-tier movements in the market and is often used in luxury watches. It also offers superior finishing compared to the Miyota 9015.

Beaubleu Union Collection watch automatic movement Miyota 9015

Price

The price of Miyota 9015 and Soprod movements varies significantly. The Miyota 9015 is generally regarded as one of the most cost-effective movements on the market, while the Soprod is considered to have a lower value for money and durability compared to other movements. This reflects the difference in quality and finishing between the two movements.

The choice between the Miyota 9015 and Soprod automatic movements depends on your preferences regarding features, performance, and price. The Miyota 9015 is known for its precision, reliability, and affordability. However, if you are looking for a higher-end watch with superior finishing, the Soprod movement may be the better option. It is important to consider your specific needs and priorities when choosing the right movement for your automatic watch.


The luxury watch is an object appreciated by all the fine connoisseurs, both women and men. It is an ornament that completes the outfit for work, for going out or for an evening out, but it is also an interesting investment in the long term.


A subtle social marker

A luxury watch is always pleasant to wear. First of all, it gives pleasure to the wearer, because it is made of noble materials and has finishes worthy of the most beautiful jewels. The luxury watch is also a subtle social marker that allows each person to display his or her success in a discreet but assumed way. It is, in fact, one of the main reasons why luxury watch enthusiasts collect them.

An object of art

If you don’t want to show off your success and material wealth, there are other excellent reasons to invest in a luxury watch. These watches are, in fact, true objets d’art that have required, for some, hundreds or even thousands of hours of meticulous work. The artistic value of the watch is undeniable and is complemented by its technical value. The watchmaking work required to produce a luxury watch is, in fact, one of the most advanced in the world that only a few watchmaking houses are able to provide.

A long term investment

The value of a luxury watch is obviously artistic, but it is also financial. The price of a watch of this quality can only increase over time, sometimes even being multiplied by two or three over the decades. Buying an expensive watch is therefore an interesting investment for those who wish to build up a diversified and secure estate over time and an opportunity to diversify their investments.


In watchmaking, lugs are the parts of the case that allow the bracelet to be attached to the watch. They are located at the top and bottom of the case and have horn-shaped structures. The bracelet is attached between the two lugs using a bar called an “interhorn bar”. The lugs have holes to fix the interhorn bar, which passes through a hole at the end of the bracelet. The shapes, sizes, and lengths of the lugs may vary depending on the type of watch and brand. Some watches have straight lugs, while others follow the natural curve of the wrist. The distance between the lugs also determines the type of bracelet compatible with the watch.


Different Types of Watch Lugs

Different types of lugs on a watch include straight lugs, wrapped lugs, curved lugs, cushion lugs, Explorer lugs, Crab Pincer lugs, and Tear Drop lugs. Each of these lug shapes has its unique characteristics, such as straight lugs being the most common, curved lugs having a curved edge, Explorer lugs having a square appearance, and Tear Drop lugs having the shape of a teardrop. Some watch brands are also associated with specific lug types, such as the Omega Speedmaster with curved lugs and the Rolex Explorer with Explorer lugs.

Beaubleu Lugs

Beaubleu watches are distinguished by their unique hollowed-out lugs. These lugs, located at the top and bottom of the case, allow the bracelet to be attached to the watch case. Their slightly curved shape follows the natural curve of your wrist for optimal comfort. Their elegant and refined design adds a touch of sophistication to the watch.

Beaubleu montre automatique aux aiguilles rondes Intrepide Blanc Albatre avec cornes en acier

Automatic watch lugs are a crucial element for attaching and protecting the case and bracelet in automatic watches. Understanding their functioning and role is important to ensure the precision, reliability, and durability of these watches. In the case of Beaubleu watches, it is also a matter of signature and design. Therefore, it is essential to understand their functioning and role.


The rotor is an essential component of automatic movements in watchmaking. This mechanism allows the watch to be automatically wound by the kinetic energy generated by the movements of the wrist. In this article, we will discover the functioning and role of the rotor in automatic watches.


The Functioning of the Rotor

The rotor is a wheel that is connected to a gear train, it rotates thanks to the kinetic energy generated by the movements of the wrist. When the rotor rotates, it drives the gear train which, in turn, automatically winds the watch. It is a simple and effective system that allows the watch to be automatically wound without the need for manual intervention.

The Different Types of Rotors

There are several types of rotors, each with its own characteristics. The most common rotors are the standard rotor, the micro-rotor, and the off-centered rotor. Each of these types of rotors has its advantages and disadvantages, and it is important to understand them to choose the watch that best suits your needs.

Article | mouvement Miyota 9015 VS ETA 2824

The rotor is a key element of automatic movements in watchmaking. Its simple and effective functioning allows the watch to be automatically wound by the kinetic energy generated by the movements of the wrist. There are several types of rotors, each with its own characteristics. It is important to understand the advantages and disadvantages of each type to choose the watch that best suits your needs. The rotor is a complex but essential component of modern watchmaking that ensures the proper functioning of automatic watches.