The World's Most Accurate Moon Phase Watch

The moon phase display is one of the most fascinating complications in watchmaking. It shows the current moon phase on the dial, so you won’t miss a full moon even if clouds block it. Since IWC launched the perpetual calendar 40 years ago, it has been constantly improving the accuracy of the moon phase display. In 1985, the Da Vinci Perpetual Calendar Chronograph (Model: IW3750) designed by former IWC chief watchmaker Kurt Klaus had a moon phase accuracy of 122 years, and the first Portuguese series perpetual calendar watch (Model: IW5021) launched in 2003 had a moon phase accuracy of 577.5 years. To this day, the new Portuguese series perpetual calendar watch has once again broken through the limit and has been officially recognized by the Guinness World Records (GWR) as the "world's most accurate moon phase display watch" with a theoretical accuracy of more than 45 million years. Guinness World Records, founded in 1955, has developed into the world's most well-known record certification authority, recording and verifying various human and natural records. Before being awarded, each record goes through a rigorous review and verification process to ensure it meets Guinness' stringent standards.

In the moon phase display, a reduction gear system is placed between the base movement and the moon phase disc. This gear system reduces the length of a calendar month to the length of a lunar cycle, which is 29 days, 12 hours, 44 minutes and 2.88 seconds. The key to the display accuracy lies in the number of gears, ratios and teeth used. For the Portugieser Eternal Calendar, IWC engineers designed a new reduction gear system using three intermediate gears, two more than the previous module with an accuracy of 577.5 years.

In order to develop a solution that is robust enough and can operate reliably over an extremely long period of time, IWC's engineers defined key parameters such as the minimum and maximum number of teeth for each gear, for which they developed a special computational simulation program and calculated nearly 23 trillion different gear tooth combinations. In an iterative process, the engineers gradually found the best gear combination for this specific requirement. Assuming that the duration of the lunar phase cycle is constant at 29 days, 12 hours, 44 minutes and 2.88 seconds, IWC's newly designed moon phase profit and loss display will theoretically deviate from the lunar orbit by only one day after 45,361,055 years. Best cheap watches online, discover our affordable replica IWC Portugieser watches collection. Wide range of luxury watches brands.

Perfect Ergonomic Design Watch - IWC Ingenieur Automatic 40

The overall dimensions of the IWC Ingenieur Automatic 40 case have been improved in detail, and the 45.7 mm lug-to-lug distance ensures perfect ergonomics and excellent wearability. The series of watches uses a new "intermediate link" type connector, which enhances the body fit of the watch and makes it more comfortable to wear. Best luxury IWC Ingenieur clone watches online, buy replica watches at firstwatchclone.co.

One of the most eye-catching improvements in the IWC Ingenieur Automatic 40 watch is the addition of functional polygonal screws on the bezel and the unique "grid" structure, which forms a balance with the functional and sculptural case design.

The IWC Ingenieur Automatic 40 is equipped with IWC's own 32111 movement, equipped with an automatic pawl winding system and a power reserve of 120 hours. Inheriting the tradition of the Ingenieur watch, the soft iron inner case effectively protects the movement from the influence of magnetic fields on its accuracy and has a water resistance of 10 bar.

The Most Beautiful Moonphase In 2024 - IWC Portugieser Perpetual Calendar 44 IW503703

The 2024 IWC has been in the spotlight and received too much praise. After all, the 2024 IWC has used the best mechanical memory of the Portuguese calendar watch to expand the current limit of the perpetual calendar on the market from 2100 to 3999 years, setting a world record. It also won the highest award in the watch industry, the GPHG "Golden Pointer Award". Although the perpetual calendar that won the award and created the record is not yet on sale, it is better to turn your attention to this horizon blue perpetual calendar watch with basically the same appearance. The 18K white gold case is extremely luxurious, with a diameter of 44.4 mm and a thickness of 14.9 mm. The bezel is reduced to the "limit", the entire dial looks more transparent, and the thickness of the watch is further weakened. 

This ice-blue dial is extremely refreshing and comfortable, and it is extremely beautiful when paired with the dual moon phase function. The most unique moon phase disc is the IWC moon phase disc. After all, one sub-disc shows two moon phases in a mirrored manner, and also shows the waxing and waning process of the moon phases in the northern and southern hemispheres. It is equipped with a 52616 automatic winding movement, which has a power reserve of up to 168 hours (7 days), which is extremely superior. Buy IWC Portugieser clone watches online, buy replica watches at twatchclone.ru. Get a high quality luxury watch at an affordable price.

Model: IW503703
Watch diameter: 44.4 mm
Case thickness: 14.9 mm
Movement type: automatic
Movement model: 52616
Case material: 18k white gold
Waterproof depth: 50 meters

IWC’s Engineering Design Transcends Time

The new IWC Portugieser Eternal Calendar is approaching eternity like never before. " This is not just a poetic rhetoric, because the watch is equipped with a moon phase profit and loss display with an accuracy of 45 million years. Buy IWC Portugieser clone watches online, buy replica watches at twatchclone.ru. Get a high quality luxury watch at an affordable price.

Thanks to the newly developed reduction gear system, IWC has created a new moon phase profit and loss display with unprecedented accuracy. In theory, after 45 million years, its calculation of the moon phase will only deviate from the moon's orbit by one day. Measuring the distance of 45 million years by the length of human life, the latter is obviously close to eternity.

Not only that, unlike the traditional perpetual calendar programming method of four-year cycle, the Portuguese series of perpetual calendar watches has added a new 400-year gear device. The traditional perpetual calendar needs to be corrected three times in 400 years, and this series of watches takes these subtle and complex differences into account in the mechanical programming, overcomes the leap year exception rule, and can accurately calculate all leap years until at least 3999, because the official has not yet officially ruled that 4000 Is it a leap year?

Since the birth of human civilization, every culture has been observing and exploring the movement of various celestial bodies. The movement of the sun, moon and stars gives us an intuitive way to understand and measure time, which guides us to invent weights and measures and calendars. In the endless cycle of day and night, IWC has launched four new dial colors inspired by it: Horizon Blue, Dune, Obsidian and Silver Moon.

The Rebirth Of The IWC Ingenieur

IWC has always been keeping an eye on watch trends, and the Ingenieur series is no exception. This series has a long history. The first Ingenieur watch was born in 1955. In 1976, IWC commissioned Gérald Genta to redesign the Ingenieur watch. Genta changed the appearance of the Ingenieur and gave this series a new look. To this day, the Genta Ingenieur watch is one of IWC's most influential designs, and it also reflects part of IWC's tradition, that is, working together. In 2013, the Ingenieur series was completely revamped and added advanced complex functions. The best IWC replica watches at captainthewatch.is.

In the new Ingenieur series, there is a grade 5 titanium watch. We were the first to apply titanium to watchmaking in the 1980s and have accumulated considerable expertise. In the past, we have used ceramic in the Ingenieur series. Some styles are all ceramic designs, and some styles use ceramic in a certain part of the watch, such as the case. In addition, the Ingenieur series has also launched carbon fiber styles. For the new Ingenieur watch, you can think of it as a restart of this series. Whether it is design or material, we hope to make the new product truly return to the original and return to the stainless steel style, all of which are to give this iconic design a new life. Maybe in the future we will have new ideas and add new things step by step. 

The new Ingenieur watch is equipped with IWC's self-made 32111 automatic movement with a power reserve of up to 5 days. Each movement undergoes rigorous inspection and testing to ensure that it meets the strict requirements of quality and accuracy. In addition, IWC also provides an 8-year international warranty service.

 

 

 

Lewis Hamilton‘s ’IWC Pilot Watch

IWC Pilot Performance Chronograph Mercedes AMG Petronas Formula OneTM Team watch IW388306, This is the watch Lewis Hamilton wore on the podium when he won his ninth home race this year. The victory at the F1 British Grand PrixTM at Silverstone was crucial for him as it was his first victory in two seasons. The best IWC Pilot replica watches at captainthewatch.is.

The case and case back are made of Ceratanium®. This high-performance material combines the advantages of titanium's lightness and structural integrity with the hardness and scratch resistance of ceramic. The black ceramic bezel is equipped with a tachymeter scale, allowing the wearer to measure the average speed over a reference distance of 1000 meters. The black dial has a fine lacquer finish and presents great visual depth. The hands, applied hour markers and numerals are filled with Super-LumiNova® luminous material to ensure clear reading at night. This watch is equipped with IWC's self-made 69385 movement, which is clearly visible through the transparent sapphire glass case back. IWC chronograph movements are always designed for robustness, precision and reliability.

The Laureus Sport for Good Foundation uses sports as a powerful bridge to help children and young people eliminate violence, fight discrimination and eliminate the difficult conditions of vulnerable groups. The Foundation has carried out many social sports projects around the world, which have a positive impact on the lives of thousands of young people. Since 2005, IWC has been a global partner of the Laureus Sport for Good Foundation. The brand supports the Swiss branch of the Laureus Sport for Good Foundation by participating in the "Charity Night" event of the Laureus Sport for Good Foundation. Every year, IWC donates a unique timepiece to be auctioned in a fundraising event. This year, the auction will cooperate online with Bonhams for the first time, and all proceeds will be donated to the Laureus Sport for Good Foundation and its social sports projects.

Steel IWC Portofino Chronograph 39 Automatic Watch IW391503

The history of IWC Portofino chronographs can be traced back to 1988. In that year, the first Portofino chronograph IW3731 equipped with Jaeger-LeCoultre 631 quartz movement came out. In the next nearly 20 years, Portofino Tofino chronographs have always been dominated by quartz movements. In 2007, the first Portofino chronograph IW3783 equipped with the 79320 mechanical chronograph movement came out. Its appearance is considered to be the beginning of the modern Portofino chronograph. It has a diameter of 41 mm, willow leaf-shaped hands, 6, 9 , 12 layout and dual calendar are its distinctive features, and thus established the overall style of modern Portofino chronographs. Best IWC Portofino clone watches online, buy replica watches at firstwatchclone.co.

In 2011, IWC once again optimized the appearance based on the IW3783 and launched the IW3910. The biggest change was to replace the rigid square timing buttons with more refined and appropriate cable pile-type buttons, followed by the case diameter. Expand it to 42 mm, and turn the two numbers 12 and 30 on the two counters into red, making them consistent with the red 60 scale on the third hand. Since then, this classic design has been passed down to this day.

In 2021, the new 39mm Portofino chronograph was born. Compared with the 42mm version, the 39mm diameter obviously looks more compact and delicate. The latest 6 and 12 layouts and the cancellation of the dual calendar also make the entire watch more compact and delicate. The dial looks more symmetrical and pure. The four willow-shaped hands on the dial are paired with a slender chronograph seconds hand, which creates a sense of relaxation for the entire watch. The 6 o'clock and 12 o'clock positions are combined by stick-shaped hour markers. The Roman numerals with the effect of being truncated by the small dial add infinite sophistication to the entire watch. In addition, the waterproof performance of the 39mm version has also increased from 30 meters to 50 meters in the 42mm version.