Watch Specifications
Brand | IWC |
---|---|
Family | Portugieser |
Reference | IW5901-04 |
Name | IWC - IW5901-04 |
Movement | IWC caliber 94800 |
Year Produced | 2016 |
Limited | Yes, 5 units |
Material | Platinum |
Glass | Sapphire |
Back | Open |
Shape | Round |
Diameter | 46.00 mm |
Color | Black |
Indexes | Arabic Numerals |
Hands | Feuille |
Movement Specifications
Movement Reference | 94800 |
---|---|
Movement Type | Handwound |
Movement Display | Analog |
Movement Jewels | 43 |
Movement Reserve | 96 |
Movement Frequency | 18000 |
Movement Hands | Minutes, Hours, Small Seconds |
Frequently Asked Questions about this product
What are the key features of the IWC Portugieser Constant-Force Tourbillon Double Moon Platinum / Black?
The IWC Portugieser Constant-Force Tourbillon Double Moon Platinum / Black (reference IW5901-04) is a remarkable limited edition watch, with only 5 pieces produced in 2016. It features a luxurious platinum case, a striking black sunburst dial, and a hand-wound IWC caliber 94800 movement. Key features include a tourbillon escapement, a patented constant force mechanism for stable timekeeping, a double moonphase display, and a power reserve of 96 hours. With a diameter of 46mm and water resistance up to 30m, this timepiece combines elegance with precision.
How does the constant force mechanism in the IWC Portugieser Constant-Force Tourbillon Double Moon enhance accuracy?
The IWC Portugieser Constant-Force Tourbillon Double Moon enhances accuracy through its innovative constant force mechanism. This patented feature ensures a stable amplitude of the balance wheel, which is crucial for precise timekeeping. As the tourbillon escapement visibly performs 1-second jumps, it minimizes the impact of gravity on accuracy. After 48 hours, the mechanism decouples, allowing for regular 1/5-second intervals. This meticulous engineering, combined with the hand-wound caliber 94800, exemplifies IWC's commitment to horological excellence in its limited edition of just 5 pieces.
The tourbillon escapement in the IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) plays a crucial role in enhancing precision. This sophisticated mechanism, integrated with a patented constant force system, stabilizes the balance amplitude, delivering exceptional accuracy. Notably, it achieves 1-second jumps when fully wound, ensuring reliable timekeeping. With only 5 pieces made in platinum, this watch exemplifies luxury and innovation, making it a coveted collector's item. The combination of artistry and engineering showcases IWC's commitment to horological excellence.
The IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) is a masterpiece of horological innovation. Limited to just 5 pieces, this 2016 model features a luxurious platinum case and a striking black sunburst dial. Its hand-wound IWC caliber 94800 boasts a unique tourbillon escapement with a patented constant force mechanism, ensuring remarkable precision with 1-second jumps. With a 96-hour power reserve and exquisite moonphase display, this watch exemplifies IWC's dedication to craftsmanship and is a coveted item for collectors.
What materials are used in the construction of the IWC Portugieser Constant-Force Tourbillon Double Moon Platinum / Black?
The IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) features exquisite materials, showcasing a luxurious Platinum case paired with a striking Black sunburst dial. This limited edition watch, produced in just five units in 2016, boasts a robust Sapphire crystal and an open case back that reveals the intricate IWC caliber 94800 movement. With its combination of high-end materials and advanced horological technology, this watch exemplifies IWC's commitment to craftsmanship and innovation.
How does the platinum casing of the IWC Portugieser Constant-Force Tourbillon Double Moon contribute to its durability?
The platinum casing of the IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) significantly enhances its durability. Platinum is renowned for its resistance to corrosion and wear, ensuring the watch maintains its pristine appearance over time. This limited edition timepiece, produced in only five units in 2016, combines a robust structure with the intricate IWC caliber 94800 movement, featuring a constant force mechanism and tourbillon escapement. The result is a luxurious yet resilient watch that stands the test of time, making it a prized collectible for enthusiasts.
What is the water resistance rating of the IWC Portugieser Constant-Force Tourbillon Double Moon?
The IWC Portugieser Constant-Force Tourbillon Double Moon, reference IW5901-04, boasts a water resistance rating of 30 meters. This limited edition timepiece, produced in 2016 with only 5 units, features a stunning platinum case and a black sunburst dial. While its water resistance is modest, the watch is designed primarily for elegance and precision rather than aquatic activities.
Can you explain the moonphase complication in the IWC Portugieser Constant-Force Tourbillon Double Moon?
The IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) features a sophisticated moonphase complication that accurately displays the lunar cycle. This limited edition timepiece, crafted in platinum with a striking black dial, showcases a double moonphase indicator, revealing both the current phase of the moon and its position. Powered by the hand-wound IWC caliber 94800, it integrates a constant force mechanism, ensuring precision in timekeeping and lunar tracking.
What is the power reserve indicator feature in the IWC Portugieser Constant-Force Tourbillon Double Moon?
The IWC Portugieser Constant-Force Tourbillon Double Moon features a power reserve indicator that displays the remaining energy of its hand-wound caliber 94800 movement. This remarkable mechanism allows users to monitor the 96-hour power reserve, ensuring optimal performance and precision. The watch, limited to just five pieces, beautifully combines engineering excellence with luxury, housed in a platinum case with a striking black dial.
How does the sapphire glass on the IWC Portugieser Constant-Force Tourbillon Double Moon protect the watch face?
The sapphire glass on the IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) provides exceptional protection for the watch face due to its high scratch resistance and durability. This ensures that the stunning black sunburst dial and intricate details, such as the tourbillon and moonphase indicators, remain clear and unharmed. Additionally, sapphire glass enhances the watch's overall luxury by maintaining a crystal-clear appearance over time.
What makes the IWC Portugieser Constant-Force Tourbillon Double Moon a limited edition watch?
The IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) is a limited edition watch due to its exclusive production of just 5 pieces in 2016. Housed in a luxurious platinum case with a striking black sunburst dial, it features the innovative IWC caliber 94800 movement. This hand-wound mechanism includes a tourbillon escapement and a patented constant force mechanism, enhancing its craftsmanship and rarity.
What is the significance of the 46.00 mm diameter in the design of the IWC Portugieser Constant-Force Tourbillon Double Moon?
The 46.00 mm diameter of the IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) enhances its bold aesthetic while accommodating complex features like the tourbillon escapement and double moonphase display. This size allows for optimal visibility of the intricate black dial and Arabic numerals, underscoring its luxurious platinum case. Limited to just 5 pieces, this watch combines elegance with precision, making it a significant collector's item.
How does the sunburst finish on the IWC Portugieser Constant-Force Tourbillon Double Moon enhance its aesthetic appeal?
The sunburst finish on the IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) enhances its aesthetic appeal by creating a captivating play of light across the black dial. This effect adds depth and dynamism, accentuating the watch's elegant Platinum case and Arabic numeral indexes. The striking visual contrast not only highlights the intricate hand-wound caliber 94800 but also elevates the overall sophistication of this limited edition timepiece.
What type of hands are featured on the IWC Portugieser Constant-Force Tourbillon Double Moon?
The IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) features elegant Feuille hands. This limited edition timepiece, produced in 2016 with only 5 units made, showcases a striking platinum case and black sunburst dial. Powered by the hand-wound IWC caliber 94800, it offers remarkable functions such as moonphase indicators and a constant force mechanism, ensuring precision in timekeeping.
How many units of the IWC Portugieser Constant-Force Tourbillon Double Moon were produced?
The IWC Portugieser Constant-Force Tourbillon Double Moon, reference IW5901-04, was produced in a limited edition of just 5 pieces in 2016. This exclusive model features a platinum case and a black dial, showcasing the intricate IWC caliber 94800 movement. Its unique design includes a constant force mechanism and a tourbillon escapement, making it a remarkable timepiece for collectors and enthusiasts alike.
What is the height of the IWC Portugieser Constant-Force Tourbillon Double Moon, and how does it affect wearability?
The IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) stands at a height of 13.40 mm. This height, combined with its 46.00 mm diameter, offers a substantial presence on the wrist while maintaining comfort for daily wear. The limited edition platinum case and intricate features enhance its luxury appeal, making it an elegant choice for watch enthusiasts who appreciate both style and functionality.
How does the open back design of the IWC Portugieser Constant-Force Tourbillon Double Moon showcase its movement?
The open-back design of the IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) beautifully showcases its hand-wound caliber 94800 movement. This exclusive 2016 model, limited to just 5 pieces, allows enthusiasts to admire the intricate tourbillon escapement and patented constant force mechanism. The sapphire crystal case back highlights the precision engineering and craftsmanship, making it a stunning centerpiece for collectors.
What are the Arabic numeral indexes on the IWC Portugieser Constant-Force Tourbillon Double Moon made of?
The Arabic numeral indexes on the IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) are made of luminescent material, enhancing visibility against the elegant black dial. This limited edition watch, crafted in platinum and featuring the hand-wound IWC caliber 94800, showcases intricate details like a tourbillon and a double moonphase display, making it a remarkable piece for collectors.
How does the IWC caliber 94800 movement contribute to the performance of the Portugieser Constant-Force Tourbillon Double Moon?
The IWC caliber 94800 movement enhances the Portugieser Constant-Force Tourbillon Double Moon's performance through its innovative constant force mechanism, ensuring precise timekeeping by stabilizing the balance amplitude. This hand-wound movement, featuring a tourbillon escapement, delivers a remarkable 96-hour power reserve and showcases a unique double moonphase display. With only five limited edition pieces produced in 2016, it exemplifies IWC's craftsmanship and precision.
What distinguishes the IWC Portugieser Constant-Force Tourbillon Double Moon from other models in the Portugieser family?
The IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) stands out in the Portugieser family for its limited production of just 5 pieces, luxurious platinum case, and sophisticated features. It boasts IWC's hand-wound caliber 94800, integrating a patented constant force mechanism for enhanced accuracy, a double moon phase display, and a tourbillon escapement. Its unique combination of craftsmanship, exclusivity, and advanced mechanics sets it apart from other models.
What is the significance of the small seconds display on the IWC Portugieser Constant-Force Tourbillon Double Moon?
The small seconds display on the IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) enhances precision and functionality. It visually indicates the watch's accuracy, complementing the tourbillon's constant force mechanism. This feature ensures stable timekeeping by showcasing the seconds in one-second increments, reflecting the watch's advanced engineering and craftsmanship. Limited to only five pieces, its platinum case and black dial further underscore its exclusivity and sophistication.
How does the IWC Portugieser Constant-Force Tourbillon Double Moon compare to other luxury watches in terms of features?
The IWC Portugieser Constant-Force Tourbillon Double Moon (reference IW5901-04) stands out in the luxury watch market with its unique features, including a patented constant force mechanism and a tourbillon escapement, ensuring precise timekeeping. Limited to just five pieces, its platinum case and black sunburst dial enhance exclusivity. It offers a 96-hour power reserve, double moonphase display, and a striking 46 mm design, making it a remarkable choice among high-end timepieces.
What kind of maintenance is required for the IWC Portugieser Constant-Force Tourbillon Double Moon?
The IWC Portugieser Constant-Force Tourbillon Double Moon requires regular maintenance to ensure optimal performance. Service should be performed every 3-5 years, involving a thorough cleaning, lubrication of the IWC caliber 94800 movement, and adjustment of components. Additionally, check the water resistance and inspect the sapphire glass for scratches. Proper care will help preserve its intricate features and limited-edition status.
How does the design of the IWC Portugieser Constant-Force Tourbillon Double Moon reflect IWC's heritage?
The IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) showcases IWC's heritage through its meticulous craftsmanship and innovative design. This 2016 limited edition features a platinum case, black sunburst dial, and the advanced IWC caliber 94800 movement, which includes a tourbillon and constant force mechanism. These elements reflect IWC's commitment to precision and luxury, embodying the brand's legacy of creating exceptional timepieces that blend tradition with modern technology.
What types of straps or bracelets can be paired with the IWC Portugieser Constant-Force Tourbillon Double Moon?
The IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) can be paired with various straps and bracelets. Ideal options include a luxurious black alligator leather strap for elegance, a platinum bracelet for a seamless match with the case, or a durable rubber strap for a sporty look. Each choice complements the watch's refined aesthetics and enhances its comfort and versatility.
How does the IWC Portugieser Constant-Force Tourbillon Double Moon perform in everyday wear?
The IWC Portugieser Constant-Force Tourbillon Double Moon (IW5901-04) excels in everyday wear with its luxurious platinum case and sophisticated black dial. Its hand-wound caliber 94800 offers a remarkable 96-hour power reserve and features a constant-force mechanism, ensuring precision. The tourbillon escapement provides stability, while its limited edition status (only 5 pieces) enhances exclusivity. With a round 46mm diameter and water resistance of 30m, it combines elegance and functionality seamlessly.
Editorial Review
Pros
- Exclusive limited edition of just 5 units, ensuring rarity and prestige.
- Features a remarkable constant-force mechanism and tourbillon escapement for exceptional timekeeping accuracy.
- Striking platinum case and black sunburst dial create a sophisticated and luxurious aesthetic.
Cons
- High price point may limit accessibility for many watch enthusiasts.
- Limited water resistance of 30m may not suit all wearers' lifestyles.
- Large 46mm diameter may be too bulky for smaller wrists.
Comparison Table
Frequently Asked Questions about IWC
What are the defining features of IWC watches?
IWC watches, renowned for their precision and craftsmanship, boast several defining features. Key attributes include Swiss-engineered movements, luxurious materials like stainless steel and gold, and iconic design elements such as the Big Pilot and Portofino collections. IWC emphasizes technical innovation, showcasing complications like chronographs and perpetual calendars. Additionally, their commitment to sustainability and heritage enhances their appeal. Whether for aviation, diving, or formal occasions, IWC watches blend functionality with elegance, making them a favorite among enthusiasts and collectors alike.
How does IWC cater to different styles and preferences?
IWC caters to diverse styles and preferences by offering a wide range of luxury watches that blend craftsmanship with innovative design. Their collections, such as the Pilot's Watches for adventurers and the Portofino series for classic elegance, appeal to various tastes. IWC also emphasizes personalization, allowing customers to choose materials, sizes, and features. With limited editions and collaborations, IWC ensures there's a timepiece for every individual, making it a top choice for watch enthusiasts seeking both style and functionality.
What makes IWC unique in the watch industry?
IWC, or International Watch Company, stands out in the watch industry due to its commitment to precision engineering, innovative design, and sustainability. Founded in 1868, IWC blends Swiss craftsmanship with cutting-edge technology, creating timepieces that are both functional and luxurious. Their unique collections, such as the Ingenieur and Portuguese lines, showcase exceptional artistry and mechanical prowess. Additionally, IWC's dedication to environmental responsibility, including the use of sustainable materials, further enhances its distinct position in the luxury watch market. Experience the perfect harmony of tradition and innovation with IWC.
What materials and craftsmanship are used in IWC watches?
IWC watches are renowned for their exceptional materials and craftsmanship. They utilize high-quality stainless steel, 18k gold, and titanium for durability and elegance. The brand often incorporates ceramic and sapphire crystal for scratch resistance. Each watch features intricate movements, meticulously crafted by skilled artisans, ensuring precision and reliability. IWC also emphasizes sustainable practices, using responsibly sourced materials. This commitment to quality and innovation positions IWC as a leader in luxury watchmaking, appealing to collectors and enthusiasts alike.
Which IWC models are most popular among collectors?
IWC models highly sought after by collectors include the IWC Big Pilot's Watch, known for its iconic design and aviation heritage, and the IWC Portugieser, celebrated for its elegance and precision. The IWC Aquatimer also garners attention for its robust diving capabilities. Limited editions, like the IWC Ingenieur and vintage pieces, further attract enthusiasts due to their rarity and craftsmanship. Overall, these models exemplify IWC's commitment to quality and innovation, making them favorites in the collector community.
What is the history and heritage of IWC watches?
IWC Schaffhausen, or International Watch Company, boasts a rich history that dates back to 1868. Founded by American engineer Florentine Ariosto Jones in Switzerland, IWC aimed to combine advanced American manufacturing techniques with Swiss craftsmanship. This unique approach laid the foundation for their reputation for precision and quality. Throughout the late 19th and early 20th centuries, IWC gained recognition for its innovative designs and technical advancements. The introduction of the IWC Portuguese in the 1930s marked a significant milestone, as it became a beloved model known for its elegant style and exceptional accuracy. During World War II, IWC produced pilot watches, showcasing durability and functionality, which further solidified its status in the luxury watch market. The brand's commitment to innovation continued with the launch of the first-ever wristwatch with a perpetual calendar in 1985. Today, IWC is celebrated for its iconic collections, including the Ingenieur, Aquatimer, and Da Vinci, which blend classic aesthetics with modern technology. IWC watches are not just timepieces; they embody a legacy of craftsmanship and precision. The brand's dedication to sustainability and social responsibility further enhances its heritage, making IWC a leader in the luxury watch industry. Explore IWC's remarkable history and discover how it continues to shape the world of horology.
How does IWC maintain its brand value over time?
IWC maintains its brand value through a commitment to exceptional craftsmanship, innovative design, and a rich heritage of watchmaking. By continuously integrating advanced technology, using high-quality materials, and offering limited-edition models, IWC appeals to luxury watch enthusiasts. Strategic collaborations and sponsorships in the arts and sports further enhance its prestige. Additionally, IWC prioritizes customer engagement through personalized service and exclusive events, ensuring long-lasting relationships with its clientele. This blend of tradition and modernity secures IWC’s position as a leader in the luxury watch market.
Are there any limited edition or special collections from IWC?
Yes, IWC offers several limited edition and special collections that are highly sought after by collectors. Notable examples include the IWC Big Pilot's Watch Perpetual Calendar and the IWC Portugieser Chronograph editions. These exclusive timepieces often celebrate milestones, partnerships, or historical events, featuring unique designs and limited production runs. To discover the latest releases, visit IWC's official website or authorized retailers for updates on their special collections and availability.
What innovations has IWC introduced in watchmaking?
IWC has been at the forefront of watchmaking innovations, introducing several groundbreaking features. Notably, the brand pioneered the use of titanium in watch cases, enhancing durability and reducing weight. Additionally, IWC developed the Pellaton winding system, which improves energy efficiency in automatic movements. Their Big Pilot's Watch introduced a revolutionary power reserve indicator, while the Ingenieur series showcased anti-magnetic technology. Furthermore, IWC’s commitment to sustainability is evident through eco-friendly materials and manufacturing processes, making them a leader in modern horology.
Where can you purchase authentic IWC watches?
You can purchase authentic IWC watches from several reliable sources. Official IWC boutiques and authorized retailers guarantee authenticity and quality. Additionally, reputable online platforms like Chrono24 and Jomashop offer a wide selection of IWC timepieces, often with buyer protection. Always verify the seller's credentials and check for warranty and return policies to ensure a secure purchase. For the best experience, consider visiting IWC's official website to find authorized dealers near you.
What is the warranty and servicing process for IWC watches?
IWC watches come with a standard two-year warranty, covering manufacturing defects and functionality issues. To ensure optimal performance, it is recommended to service your IWC watch every five to seven years. Servicing can be done at authorized IWC service centers, where expert technicians perform comprehensive checks and repairs. To initiate warranty claims or servicing, retain your purchase receipt and contact an authorized IWC retailer or service center. Regular maintenance enhances longevity, ensuring your luxury watch remains in pristine condition.
How do IWC watches compare to other luxury brands?
IWC watches stand out in the luxury timepiece market due to their exceptional craftsmanship, innovative engineering, and timeless designs. Unlike some competitors, IWC emphasizes a blend of functionality and elegance, particularly in their pilot and nautical watches. Their commitment to sustainability and high-quality materials further enhances their appeal. While brands like Rolex and Omega offer iconic status, IWC's unique heritage and focus on precision make it a compelling choice for discerning collectors seeking both style and performance. Choose IWC for a distinguished blend of tradition and modernity in luxury watchmaking.
What are the most iconic designs from IWC?
IWC, or International Watch Company, is renowned for several iconic designs that reflect its Swiss craftsmanship. Notable models include the IWC Pilot’s Watch, celebrated for its aviation-inspired aesthetics and functionality. The IWC Portugieser, with its elegant dial and precision, is another classic. Additionally, the IWC Ingenieur showcases a robust design ideal for engineers and adventurers. Lastly, the IWC Big Pilot’s Watch stands out for its oversized dial and heritage. Each of these models embodies IWC’s commitment to innovation and timeless elegance.
How does IWC balance tradition with innovation?
IWC Schaffhausen expertly balances tradition and innovation by combining its rich heritage of Swiss watchmaking with cutting-edge technology. The brand maintains classic design elements and craftsmanship while integrating modern materials and advanced engineering techniques. By employing innovative features like the IWC manufactured movements and sustainable practices, IWC continues to evolve without compromising its legacy. This commitment to both tradition and innovation ensures that IWC watches remain timeless yet contemporary, appealing to a diverse audience of watch enthusiasts.
Which celebrities or notable figures wear IWC watches?
IWC watches are favored by various celebrities and notable figures, including actor Brad Pitt, Formula 1 champion Lewis Hamilton, and musician Pharrell Williams. Additionally, iconic personalities like the late Paul Newman and current stars such as Naomi Watts and Cate Blanchett often sport these luxury timepieces. With their blend of elegance and precision, IWC watches have become a symbol of success and style in Hollywood and beyond. Explore the world of IWC to see how these figures showcase their luxury on and off the red carpet.
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