Watch Specifications
Brand | IWC |
---|---|
Family | Portofino |
Reference | IW3731-03 |
Name | IWC - IW3731-03 |
Movement | Jaeger-LeCoultre caliber 631 |
Year Produced | 1988 - 1998 |
Limited | No |
Glass | Sapphire |
Back | Closed |
Shape | Round |
Diameter | 35.00 mm |
Color | White |
Indexes | Stick / Dot |
Hands | Stick |
Movement Specifications
Movement Reference | 631 |
---|---|
Movement Type | Quartz |
Movement Display | Analog |
Movement Diameter | 23.15 |
Movement Jewels | 25 |
Movement Chronograph | Chronograph |
Movement Hands | Hours, Minutes, Small Seconds |
Frequently Asked Questions about this product
What are the key features of the IWC Portofino Chronograph MecaQuartz IW3731-03?
The IWC Portofino Chronograph MecaQuartz IW3731-03 features a stunning stainless steel and yellow gold case measuring 35.00mm in diameter. Powered by the innovative Jaeger-LeCoultre caliber 631 movement, this watch offers precision with its quartz base and mechanical chronograph functionality. The elegant white dial showcases stick and dot indexes, complemented by a date function and small seconds display. With a sapphire crystal and a water resistance of 30m, this timepiece embodies luxury and sophistication, produced from 1988 to 1998. Ideal for collectors and enthusiasts alike!
How does the Jaeger-LeCoultre caliber 631 movement in the IWC Portofino Chronograph IW3731-03 enhance its functionality?
The IWC Portofino Chronograph IW3731-03 features the Jaeger-LeCoultre caliber 631 movement, enhancing its functionality with a unique 'MecaQuartz' design that combines quartz accuracy with mechanical chronograph capabilities. This sophisticated movement includes 233 components, providing precise timekeeping and a robust chronograph function. With features like hours, minutes, small seconds, and date display, this 35mm watch elegantly marries style and technical excellence, making it a standout choice for collectors and enthusiasts alike. Experience the perfect blend of craftsmanship and innovation with this timeless piece.
The IWC Portofino Chronograph MecaQuartz IW3731-03 features a luxurious combination of stainless steel and yellow gold in its 35.00mm case. This elegant timepiece, produced from 1988 to 1998, showcases a striking white dial and is powered by the sophisticated Jaeger-LeCoultre caliber 631 movement. The watch is adorned with a sapphire crystal and is designed with a round shape, offering both style and precision. Ideal for collectors and enthusiasts, this model exemplifies IWC's commitment to craftsmanship and innovative design.
The IWC Portofino Chronograph MecaQuartz IW3731-03 is a sophisticated blend of stainless steel and yellow gold, featuring a 35.00mm round case. Produced from 1988 to 1998, it showcases a striking white dial powered by the advanced Jaeger-LeCoultre caliber 631 'MecaQuartz' movement, which combines quartz precision with mechanical chronograph functionality. This elegant timepiece, with its sapphire crystal and refined design, is perfect for collectors and watch enthusiasts, reflecting IWC's dedication to craftsmanship and innovative style.
Is the IWC Portofino Chronograph IW3731-03 water-resistant, and what is its water resistance rating?
The IWC Portofino Chronograph IW3731-03 features a water resistance rating of 30 meters. This elegant timepiece, produced from 1988 to 1998, showcases a stainless steel and yellow gold case with a 35.00 mm diameter. While it boasts a sophisticated 'MecaQuartz' chronograph movement, its water resistance is suitable for light splashes but not for swimming or diving. Ideal for those who appreciate luxury and functionality, this watch combines classic design with innovative engineering.
What is the size and shape of the IWC Portofino Chronograph MecaQuartz IW3731-03?
The IWC Portofino Chronograph MecaQuartz IW3731-03 features a round case made of stainless steel and yellow gold, with a compact diameter of 35.00mm and a height of 7.80mm. This elegant timepiece houses the Jaeger-LeCoultre caliber 631 movement, known for its quartz base and mechanical chronograph functionality. With a classic white dial and stick indexes, this watch combines sophistication with precision, making it a timeless choice for collectors. Ideal for those who appreciate both style and craftsmanship, the Portofino was produced from 1988 to 1998.
How does the alligator strap on the IWC Portofino Chronograph IW3731-03 contribute to its overall design?
The alligator strap on the IWC Portofino Chronograph IW3731-03 enhances its sophisticated design by combining luxury and durability. Crafted from premium alligator leather, it complements the watch's elegant stainless steel and yellow gold case while providing comfort and a refined aesthetic. The strap's texture and finish harmonize with the white dial and chronograph functions, creating a timeless piece that reflects IWC's commitment to craftsmanship and style. This thoughtful design choice ensures the watch remains a standout accessory from 1988 to 1998 and beyond.
What type of glass is used in the IWC Portofino Chronograph IW3731-03?
The IWC Portofino Chronograph IW3731-03 features a durable sapphire crystal glass. This premium material is known for its scratch resistance and clarity, enhancing the watch's elegant design, which combines a stainless steel and yellow gold case with a white dial. Produced from 1988 to 1998, this model is powered by the intricate Jaeger-LeCoultre caliber 631 'MecaQuartz' movement.
What is the significance of the white dial on the IWC Portofino Chronograph IW3731-03?
The white dial of the IWC Portofino Chronograph IW3731-03 enhances legibility and elegance, perfectly complementing its stainless steel and yellow gold case. Produced from 1988 to 1998, this watch features the intricate 'MecaQuartz' caliber 631 movement, merging quartz precision with mechanical complexity. The white background accentuates the stick and dot indexes, making this timepiece both functional and stylish, ideal for sophisticated occasions.
How does the chronograph function work on the IWC Portofino Chronograph IW3731-03?
The IWC Portofino Chronograph IW3731-03 features the 'MecaQuartz' caliber 631 movement, which combines quartz precision with mechanical chronograph functionality. To operate the chronograph, simply press the top pusher to start and stop the timing, and the bottom pusher resets the seconds hand. This sophisticated mechanism allows for accurate timekeeping and adds a layer of complexity to this elegant watch, produced from 1988 to 1998.
What are the advantages of the stainless steel and yellow gold combination in the IWC Portofino Chronograph IW3731-03?
The IWC Portofino Chronograph IW3731-03 uniquely combines stainless steel and yellow gold, enhancing both durability and elegance. Its 35.00mm case offers a sophisticated appearance, while the 'MecaQuartz' caliber 631 movement ensures precision and reliability. This watch features a striking white dial, making it versatile for various occasions. The blend of materials not only elevates its aesthetic appeal but also provides a comfortable wear, ideal for everyday luxury.
How durable is the IWC Portofino Chronograph MecaQuartz IW3731-03 compared to other watch models?
The IWC Portofino Chronograph MecaQuartz IW3731-03 combines durability and elegance with its stainless steel and yellow gold case. Measuring 35mm in diameter, it features a sapphire crystal and a quartz-based Jaeger-LeCoultre caliber 631 movement. While its water resistance is limited to 30m, the robust materials and intricate mechanics make it more durable than many standard quartz watches, though less so than high-end dive models. Ideal for collectors seeking sophistication over extreme durability.
What unique aspects set the IWC Portofino Chronograph IW3731-03 apart from other Portofino models?
The IWC Portofino Chronograph IW3731-03 stands out with its unique combination of a stainless steel and yellow gold case, a compact 35.00mm diameter, and the innovative Jaeger-LeCoultre 'MecaQuartz' caliber 631 movement. This quartz-based mechanism features a mechanical chronograph, offering precision and complexity. Produced from 1988 to 1998, its elegant white dial and sophisticated design make it a distinctive piece within the Portofino family.
Can you explain the date function on the IWC Portofino Chronograph MecaQuartz IW3731-03?
The IWC Portofino Chronograph MecaQuartz IW3731-03 features a date function displayed on the dial, allowing users to easily track the current date. This model, produced between 1988 and 1998, employs the Jaeger-LeCoultre caliber 631 movement, combining quartz accuracy with mechanical chronograph capabilities. With a 35mm stainless steel and yellow gold case, this elegant timepiece balances style and functionality seamlessly.
What is the lug width of the IWC Portofino Chronograph IW3731-03, and how does it affect strap compatibility?
The IWC Portofino Chronograph IW3731-03 features a lug width of 18.00 mm. This specification is crucial for strap compatibility, as it determines the size of the watch strap that can be fitted. Users should seek straps with an 18 mm width to ensure a secure and aesthetically pleasing fit for this sophisticated timepiece, which combines stainless steel and yellow gold elements.
How does the stick and dot index design on the IWC Portofino Chronograph IW3731-03 enhance readability?
The stick and dot index design on the IWC Portofino Chronograph IW3731-03 enhances readability by providing clear, contrasting markers against the white dial. This ensures quick time recognition, even at a glance. The combination of stick hands and dot indices complements the watch's elegant aesthetic while maintaining functionality, making it an ideal choice for those who appreciate both style and practicality in a timepiece.
What is the production history of the IWC Portofino Chronograph MecaQuartz IW3731-03?
The IWC Portofino Chronograph MecaQuartz IW3731-03, produced from 1988 to 1998, features a 35.00mm stainless steel and yellow gold case housing the Jaeger-LeCoultre caliber 631 movement. This 'MecaQuartz' chronograph combines quartz accuracy with mechanical complexity, boasting 233 parts. The watch showcases a white dial with stick indexes and is water-resistant up to 30 meters, making it a sophisticated choice for collectors.
How does the height of the IWC Portofino Chronograph IW3731-03 affect its wearability?
The IWC Portofino Chronograph IW3731-03 features a height of just 7.80 mm, enhancing its wearability. This slim profile ensures it sits comfortably on the wrist, making it suitable for both casual and formal occasions. The compact 35.00 mm diameter combined with the watch's lightweight stainless steel and yellow gold case further contributes to its elegant and versatile design, appealing to a wide range of watch enthusiasts.
What type of closure does the IWC Portofino Chronograph IW3731-03 feature on its case back?
The IWC Portofino Chronograph IW3731-03 features a closed case back. This elegant timepiece, produced from 1988 to 1998, combines stainless steel and yellow gold in its 35.00mm round case. It houses the sophisticated Jaeger-LeCoultre 'MecaQuartz' caliber 631 movement, known for its unique quartz-mechanical hybrid design. Ideal for collectors, this watch exemplifies IWC's craftsmanship and style.
Is the IWC Portofino Chronograph IW3731-03 considered a limited edition watch?
The IWC Portofino Chronograph IW3731-03 is not considered a limited edition watch. Produced from 1988 until 1998, this model features a stainless steel and yellow gold case, a white dial, and the Jaeger-LeCoultre caliber 631 'MecaQuartz' movement. With a 35mm diameter, it combines quartz and mechanical chronograph technology but was widely available during its production run.
What care and maintenance are recommended for the IWC Portofino Chronograph IW3731-03?
To maintain your IWC Portofino Chronograph IW3731-03, regularly clean the stainless steel and yellow gold case with a soft cloth to prevent scratches. Avoid exposing the watch to extreme temperatures and magnetic fields. Service your watch every 5-7 years to ensure proper function of the 'MecaQuartz' caliber 631 movement. Additionally, ensure the water resistance is intact, especially before any water exposure, as it is rated for 30 meters.
How does the IWC Portofino Chronograph IW3731-03 compare in weight to other watches in its class?
The IWC Portofino Chronograph IW3731-03, with a weight typical for luxury watches in its class, features a stainless steel and yellow gold case measuring 35.00mm in diameter and 7.80mm in height. Compared to other chronographs, it is lightweight due to its 'MecaQuartz' movement, which integrates quartz and mechanical features, resulting in a more manageable weight without sacrificing complexity. This makes it a versatile choice for both casual and formal occasions.
What are the visual characteristics of the hands on the IWC Portofino Chronograph IW3731-03?
The IWC Portofino Chronograph IW3731-03 features slender, stick-style hands that enhance its elegant white dial. The hour and minute hands are in a contrasting color, ensuring readability, while the small seconds hand is elegantly positioned for precision timing. This sophisticated design complements the watch's stainless steel and yellow gold case, creating a refined aesthetic suitable for both casual and formal occasions.
How does the IWC Portofino Chronograph IW3731-03 perform in everyday use?
The IWC Portofino Chronograph IW3731-03 excels in everyday use with its elegant 35mm stainless steel and yellow gold case. Its MecaQuartz caliber 631 movement combines quartz precision with mechanical functionality, offering reliable timekeeping and a chronograph feature. The white dial enhances readability, while the watch’s water resistance of 30m makes it suitable for daily wear. Its timeless design ensures versatility for any occasion, from casual to formal.
What should buyers know about the resale value of the IWC Portofino Chronograph IW3731-03?
Buyers should note that the resale value of the IWC Portofino Chronograph IW3731-03 can be influenced by its limited production period (1988-1998), unique stainless steel and yellow gold case, and the intricate Jaeger-LeCoultre caliber 631 movement. While not a limited edition, the watch's craftsmanship and classic design contribute to its desirability, potentially enhancing its resale value in the luxury watch market.
How can I identify authentic IWC Portofino Chronograph IW3731-03 watches?
To identify an authentic IWC Portofino Chronograph IW3731-03, check for a 35mm stainless steel and yellow gold case, a white dial with stick/dot indexes, and the Jaeger-LeCoultre caliber 631 movement. Ensure it features a sapphire crystal, a closed case back, and confirm the production years (1988-1998). Authentic models will show precise craftsmanship and the correct movement specifications. Always verify with reputable sources or experts.
Editorial Review
Pros
- Elegant blend of stainless steel and yellow gold for a timeless aesthetic.
- Powered by the renowned Jaeger-LeCoultre caliber 631 for precision and reliability.
- Slim profile and classic design make it a versatile choice for any occasion.
Cons
- Limited water resistance at 30 meters may not suit active lifestyles.
- Smaller 35mm diameter may not appeal to those who prefer larger watches.
- Chronograph functionality may be less intuitive compared to digital options.
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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