Unworn IWC Portofino Chronograph, Stainless steel, 42mm, Ref# IW391037, box and papers

Introducing the unworn IWC Portofino Chronograph Ref# IW391037 —an exquisite blend of classic elegance and sporty character, featuring a 42mm polished stainless steel case. Polished blue applied hour markers, creating a refined contrast and adding a distinctive touch of colour, complement the Silver plated dial. A finely printed track displays minutes, seconds and fractions of a second, with Arabic numerals marking each five-minute interval. Ultra-thin polished blue-steel rims subtly frame the chronograph sub-dials, while polished blued-steel hands complete the sophisticated design. The small seconds hand at 9 o’clock is also crafted in blued steel, maintaining the elegant colour harmony across the dial. The chronograph features a large central seconds hand for precise timing, complemented by a 30-minute counter at 12 o’clock and a 12-hour counter at 6 o’clock. This balanced arrangement keeps the dial clean and intuitive while providing practical timing functionality. The dial offers a practical day-and-date display at 3 o’clock. The minute, second and fraction-of-a-second track is finely printed in black, with Arabic numerals marking each five-minute interval for enhanced legibility and a precise, technical touch. The convex sapphire crystal with anti-reflective coating on both sides ensures excellent legibility and protects the dial from everyday scratches. Inside, the reliable IWC Calibre 79320 automatic movement, operating at 28,800 vibrations per hour and providing approximately 44 hours of power reserve, powers the watch. The movement features 25 jewels and is finished with Côtes de Genève and Perlage decoration. A blue alligator leather strap with polished stainless-steel Tang buckle, perfectly matching the monochrome dial and polished stainless-steel case, completes the watch. With its balanced proportions, useful complications and unmistakable IWC design, the Portofino Chronograph IW391037 is an excellent choice for anyone looking for a luxurious everyday chronograph with timeless appeal.

• Make: IWC
• Model: Portofino Chronograph
• Reference: IW391037
• Diameter: 42mm
• Case material: Polished Stainless Steel
• Dial color: Silver plated  
• Bezel Type: Fixed
• Bezel Color: Silver
• Bezel Material: Polished Stainless Steel
• Crystal: Scratch-resistant sapphire convex, antireflective coating on both sides
• Movement: Automatic movement
• Bracelet Type: Strap
• Bracelet Material: Blue Alligator/Crocodile Leather
• Clasp: Polished Stainless Steel Tang buckle
• Functions: Day and date, Chronograph, centre hours, minutes and Small hacking seconds sub-dial
• Water resistance: Up to a 30m/100ft (3 ATM)
• Warranty: Balance of IWC 2 years International Warranty

The watch is unworn and comes complete with full set of original accessories, such as watch box, warranty card dated recently, booklets and manuals.

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We offer a 3-day return period on eligible watches, starting from the date of delivery. To qualify, the watch must be returned in the same condition as received—unworn, unaltered, and with all original packaging, tags, and accessories included.

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