Unworn IWC Portugieser Chronograph, Stainless steel, 41 mm, Ref# IW371605, box and papers

Introducing the unworn IWC Portugieser Chronograph Ref# IW371605, a refined timepiece that combines the unmistakable elegance of the Portugieser collection with the precision of an in-house automatic chronograph movement. The 41mm stainless steel case, featuring a combination of brushed and polished surfaces, frames a sophisticated silver-plated dial. Polished blued steel hands and applied Arabic numerals hour markers create a warm contrast, while the recessed sub-dials at 6 and 12 o’clock provide a perfectly balanced layout. The dial is complemented by a clearly defined dot minute and seconds track, along with a high-precision fractional-second scale with Arabic numerals marking every 5 minutes on the flange. The chronograph function is highlighted by a large central blued-steel seconds hand and a 30-minute counter at 12 o’clock, also featuring a blued-steel hand. A small second’s sub-dial at 6 o’clock completes the classic bi-compax arrangement. Inside, the watch is powered by the IWC-manufactured Calibre 69355, an automatic mechanical chronograph movement operating at 28,800 vibrations per hour. With 27 jewels and a 46-hour power reserve, it combines reliable performance with traditional IWC watchmaking expertise. The movement can be admired through the transparent sapphire crystal case back. Completing the design is a blue alligator leather strap with a deployant buckle, while the scratch-resistant sapphire crystal protects the dial. With its restrained proportions, elegant detailing and sophisticated chronograph functionality, this Portugieser is an excellent choice for those who appreciate timeless Swiss watchmaking with a distinctive character.

• Make: IWC
• Model: Portugieser Chronograph
• Reference: IW371605
• Diameter: 41mm
• Case material: Brushed and 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 leather
• Clasp: Stainless steel Deployant buckle clasp
• Functions: Chronograph, Centre hours, minutes and small hacking second’s sub-dial
• Water resistance: Up to a 30m/99ft (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.

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.

All orders are prepared and fulfilled only after payment has been received and fully processed. Once confirmed, orders are typically shipped within 1–3 business days (for models that require sourcing, this timeframe might be longer).

We ship via FedEx Overnight Priority with an Adult Signature Requirement, meaning someone 21 years or older must be present at the delivery address to sign for the package.

For full details regarding shipping options, delivery timelines, and rates, please review our Shipping Policy.

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.