Unworn IWC Portofino Midsize Automatic 37, 18k Rose Gold set with Diamonds, 37mm, Ref# IW458107, box and papers

The unworn IWC Portofino Midsize Automatic Ref# IW458107 is an exquisite fusion of refined elegance and subtle luxury. Crafted in polished solid 18k Rose Gold, its 37mm round case is perfectly balanced for a graceful wrist presence, measuring just 9mm in thickness for a sleek, comfortable fit. The silver-plated dial is adorned with applied polished 18k Rose Gold-toned indices, Roman numerals at 6 and 12, and delicate dot hour markers. Slender feuille hour and minute hands in matching Rose Gold, paired with a blued steel second’s hand, create a harmonious interplay of warm and cool tones. A discreet date aperture at 3 o’clock adds practical sophistication. Encircling the dial, the 18k Rose Gold bezel is set with 66 brilliant-cut diamonds, adding a radiant sparkle without overpowering the watch’s refined character. Beneath the convex, scratch-resistant sapphire crystal—treated with anti-reflective coating on both sides—beats the IWC Calibre 35111, a precise automatic movement with 25 jewels, a frequency of 28,800 vph, and a 42-hour power reserve. The solid case back underscores the watch’s timeless restraint. Completing the look is a lilac alligator leather strap by Santoni, renowned for its artisanal Italian craftsmanship, secured with an 18k Rose Gold tang buckle. With a water resistance of 30 metres, this Portofino embodies understated glamour, making it a perfect companion for both everyday elegance and special occasions.

• Make: IWC
• Model: Portofino Midsize Automatic
• Reference: IW458107
• Diameter: 37mm
• Case material: 18k Rose Gold
• Dial color: Silver-plated   
• Bezel Type: Fixed
• Bezel Color: Rose Gold
• Bezel Material: 18k Rose Gold set with 66 brilliant-cut diamonds
• Crystal: Scratch-resistant sapphire convex, antireflective coating on both sides
• Movement: Automatic movement
• Bracelet Type: Strap by Santoni
• Bracelet Material: Purple alligator leather
• Clasp: 18k Rose Gold Tang Buckle
• Functions: Date, Central Hour and Minute, Central hacking seconds
• Water resistance: Up to a 30m/99ft (3ATM)
• 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.