

Portofino Chronograph 42mm IW391031 Watch For men’s
$8,000.00 Original price was: $8,000.00.$550.00Current price is: $550.00.
- 1:1 Top Original Grade
- Full Set of Original Box + Certificate
Version introduction: The super Original 1:1 Mirror version adopts Swiss movement, with extreme appearance detailing, strong power reserve and high accuracy, produced by well-known watchmakers. It is the first choice for watch lovers!
📦 Delivery Worldwide
5–10 Working days (from the day place order)
♻ Return and Refund:
Eligible for Return and Refund within 14 days from the date of delivery





Specifications
- Collection: Portofino
- Case Material: Stainless Steel
- Case Size: 42mm
- Case Thickness: 13.62mm
- Bezel: Fixed steel bezel
- Dial: Silver
- Crystal: Sapphire
- Strap/Bracelet: Alligator leather
- Buckle: Pin buckle
- Movement: Automatic
- Caliber: 75320 Caliber
- Power Reserve: 44 hours
- Water resistance: 30 meters
The IWC Portofino Chronograph 42mm IW391031 is a refined embodiment of Swiss craftsmanship and timeless design, blending classic aesthetics with modern functionality. Part of the prestigious Portofino collection by IWC Schaffhausen, this watch captures the spirit of Italian elegance with German precision. Housed in a polished 42mm stainless steel case, the IW391031 offers a balanced presence on the wrist—bold yet sophisticated. Its stunning silver-plated dial features gold-tone hour markers and hands, adding warmth and contrast, while three subdials integrate seamlessly into the layout, providing chronograph capabilities with understated charm.
Driven by the reliable IWC Calibre 79320 automatic movement, this timepiece delivers a 44-hour power reserve and exceptional chronometric performance. The chronograph functions include a central stopwatch second hand, 30-minute counter, and 12-hour totalizer—ideal for those who appreciate precision timekeeping in their everyday wear. Day and date displays sit prominently at the 3 o’clock position, enhancing both practicality and symmetry on the dial. With its robust build and classic styling, this chronograph is suited for both business professionals and horological enthusiasts who value form as much as function.
Comfort is elevated by the watch’s dark brown alligator leather strap from Santoni, known for its supple feel and artisanal quality. Paired with a stainless steel pin buckle, it secures elegantly and ages beautifully over time. The sapphire crystal glass is slightly convex and treated with anti-reflective coating on both sides, providing crystal-clear visibility in all lighting conditions. While elegant in appearance, the Portofino Chronograph also offers daily practicality with a water resistance rating of 3 bar (30 meters), making it resilient enough for everyday use.
Whether worn at formal events, in professional settings, or with smart casual attire, the Portofino Chronograph IW391031 brings a level of versatility few watches can match. It speaks to the individual who values heritage, quality, and a touch of understated luxury. Backed by IWC’s reputation for excellence, this chronograph makes a strong statement without shouting for attention—perfect for the discerning collector or first-time buyer seeking timeless sophistication.
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High quality warranty card
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Instructions and detail manual
(provide the model you purchased)
A detailed user manual and detail booklet help you fully understand every function and feature of the watch.

Authenticity certificate
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FREQUENTLY ASKED QUESTIONS
A: We will prepare your order for shipment within 1 business day. The estimated shipping time for the product is 7-15 business days. Sometimes there are delays in customs clearance, after which it will be transferred to USPS for shipment. Please see our shipping page for complete details.
A: We will send you an email immediately after the item is shipped. It will contain its tracking number. Tracking information can be found at: https://www.track718.us/en
A: We will send you an email immediately after the item is shipped. It will contain its tracking number. Tracking information can be found at: https://www.track718.us/en
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At Luxury Watch Empire, we are driven by one unwavering principle:
"As close to the original as possible, and always beyond expectations."
We meticulously craft each timepiece using materials and techniques that closely mirror authentic models—right down to the finest details. From the texture of the dial and the depth of the indices to the angle of the hands, over 120 individual elements are carefully compared and perfected to meet original standards.
The result?
A watch that looks, feels, and performs like the genuine piece—offering an experience virtually indistinguishable from the original, from first glance to every wear.
Premium Materials. Authentic Feel.
At Luxury Watch Empire, every timepiece is crafted with meticulous attention to detail—faithfully replicating the original in feel, weight, and finish.
We use high-density 316L stainless steel, finished with multi-stage polishing and brushing to achieve a shine and texture nearly indistinguishable from authentic luxury models.
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Our rose gold and yellow gold editions are enhanced with vacuum ion plating, ensuring rich, natural tones that are both scratch- and oxidation-resistant.
Diamond-set models feature high-grade zircon stones, each hand-set with precision to catch the light brilliantly—elegant and refined, never excessive.
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Whether it's a stainless steel bracelet or a rubber strap, every component is engineered to replicate the original’s tactile feel and flexibility.
Once worn, each watch delivers a reassuring weight, smooth contours, and precise detailing—making it nearly impossible to distinguish from the real thing.


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At Luxury Watch Empire, we believe that true quality isn’t found in exaggerated claims—it’s hidden in the details you can see, feel, and trust.
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Each timepiece is expertly assembled by skilled watchmakers and undergoes three stages of professional quality control. From the dial’s glossy finish and precise marker depth to the smooth case edges and reliable timekeeping accuracy—every aspect is measured against the standards of genuine luxury watches.
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We eliminate the common flaws found in lesser replicas—such as crooked engravings, discolored dials, wobbling hands, and uneven lume. Each watch is built for long-term wear and tested for consistent, reliable performance.
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We use premium materials and stable, high-quality movements to replicate the original experience down to the smallest detail. The feel, weight, and craftsmanship all reflect our dedication to excellence.
The moment you wear a Luxury Watch Empire timepiece, you'll understand: this isn't about gimmicks—it's about wearing a watch that you're genuinely proud of, every day, and one you can confidently recommend.
Exceptional replicas aren't just about appearance. They're about peace of mind, lasting quality, and the confidence that comes with true craftsmanship.
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