Unworn IWC Portofino Hand Wound Eight Days, Stainless Steel, 45mm, Ref# IW510106, box and papers

Introducing the unworn IWC Portofino Hand-Wound Eight Days Ref# IW510106 is a refined statement of classic watchmaking, marrying elegance with remarkable endurance. Housed in a polished 45mm stainless steel round case with a slim 12mm profile, it presents a captivating metallic blue dial that radiates depth and sophistication. Polished steel leaf-shaped hour and minute hands glide gracefully over applied indices and Roman numeral hour markers, while a crisp white minute and seconds track with Arabic numerals at five-minute intervals ensures precision at a glance. The dial’s balanced layout features a small second’s sub-dial and a power reserve indicator—both thoughtfully positioned for symmetry—alongside a discreet date display at 3 o’clock. Beneath the sapphire crystal with double-sided anti-reflective coating lies the IWC Caliber 59210 manual-wind movement, beating at 28,800 vph with 30 jewels. It delivers an extraordinary eight-day power reserve, deliberately capped from its full nine-day capacity to maintain optimal accuracy by avoiding diminished mainspring torque. A transparent case back offers an unimpeded view of the finely finished movement, while the black alligator leather strap from Italian artisan Santoni, secured with a stainless steel tang buckle, ensures luxurious comfort. Water-resistant to 30 meters, this Portofino is the epitome of understated glamour, built for those who appreciate both enduring beauty and mechanical mastery.

• Make: IWC
• Model: Portofino Hand Wound Eight Days
• Reference: IW510106
• Diameter: 45mm
• Case material: Stainless Steel
• Dial color: Metallic blue   
• Bezel Type: Fixed
• Bezel Color: Silver
• Bezel Material: Stainless Steel
• Crystal: Scratch-resistant sapphire convex, antireflective coating on both sides
• Movement: Manual-wind movement
• Bracelet Type: Strap
• Bracelet Material: Black alligator leather
• Clasp: Stainless Steel Tang Buckle
• Functions: Date, Central Hour and Minute, Power reserve indicator, Small hacking second’s sub-dial
• 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.

All Pre-Owned Rolex watches are guaranteed to be 100% genuine and certified authentic. Certificates are issued by Watch CSA, the industry's leading independent authority on watch authentication.

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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.

All returns must be approved in advance. Once received and inspected, refunds are processed promptly back to the original payment method.

For full details on eligibility, conditions, and the return process, please refer to our Return Policy.