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IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital Date-Month Black Arabic Titanium Leather 46mm Automatic

IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital Date-Month Black Arabic Titanium Leather 46mm Automatic IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital…

Reference IW379201

Full watch configuration

IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital Date-Month Black Arabic Titanium Leather 46mm Automatic

$35,399.00

By IWC

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital Date-Month Black Arabic Titanium Leather 46mm Automatic

IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital Date-Month Black Arabic Titanium Leather 46mm Automatic

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IWC Schaffhausen IW379201 Ingenieur Perpetual Calendar Digital Date-Month Black Arabic Titanium Leather 46mm Automatic

Catalogue watch price: $35,399.00 USD

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The IWC Schaffhausen Ingenieur Perpetual Calendar Digital Date-Month IW379201 is a large-format 46mm automatic watch in a titanium case, presenting a bold black Arabic dial and a sophisticated perpetual calendar complication with digital date and month display.

This reference stands apart through its rare combination of a high-complication perpetual calendar readout and the lightweight durability of titanium, making it one of the most technically ambitious pieces in IWC's Ingenieur lineup — contact Bizak & Co. to purchase this new IW379201 at the best price.

Compare it across every Ingenieur Perpetual Calendar Digital Date-Month reference we carry, or browse the full IWC Schaffhausen collection at Bizak & Co.

Buy this Ingenieur Perpetual Calendar Digital Date-Month, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The IWC Schaffhausen Ingenieur has long represented the brand's commitment to precision engineering and technical mastery, originally conceived in the 1950s as a tool watch capable of resisting magnetic fields and delivering robust accuracy for engineers and professionals who demanded the very best from their timepieces. Over the decades the Ingenieur has evolved into one of IWC's most coveted lines, balancing industrial toughness with sophisticated horology, and the Perpetual Calendar Digital Date-Month IW379201 represents one of the highest expressions of that ethos.

At 46mm across, the IW379201 commands immediate wrist presence without apology. The substantial titanium case keeps the watch remarkably light relative to its size, a hallmark advantage of grade-5 titanium construction that makes a watch of this diameter genuinely comfortable for extended wear. The titanium bezel echoes the case material for a cohesive, purposefully engineered aesthetic that never sacrifices refinement for utility.

The black Arabic dial is the visual centerpiece of this reference. Arabic numerals deliver a legibility-first philosophy consistent with the Ingenieur's tool-watch DNA, while the perpetual calendar's digital date and month displays add layers of complexity that reward close inspection. The interplay of crisp numerical typography against the dark dial creates a bold, instrument-like face that is equally at home in a boardroom or at a collector's wrist during an important occasion.

Powering the IW379201 is an automatic movement, a fitting choice for a watch this ambitious. The perpetual calendar complication — one of the most demanding in all of mechanical watchmaking — correctly accounts for the varying lengths of months and leap years, requiring no manual correction until 2100. IWC's engineers have integrated the digital date and month readout seamlessly into the dial architecture, demonstrating the brand's mastery of translating complex mechanics into an intuitive, readable interface.

A supple leather strap completes the package, offering a refined contrast to the cool, satin-finished titanium of the case and bezel. This pairing underscores the IW379201's dual identity as both a serious horological instrument and an elegant dress watch capable of elevating any ensemble. The strap can be exchanged to suit the wearer's lifestyle, further extending the versatility of this exceptional reference.

Bizak & Co. is pleased to offer this IWC Ingenieur Perpetual Calendar Digital Date-Month IW379201 new and ready to ship. Whether you are an experienced IWC collector seeking a high-complication titanium Ingenieur or a discerning buyer exploring the perpetual calendar category for the first time, our team is here to guide you with transparent pricing and expert knowledge. Contact us today or buy online at bizakandco.com to secure your IW379201 at the best price available.

Technical Details
Reference
IW379201
Model
Ingenieur Perpetual Calendar Digital Date-Month
Movement
Automatic
Case material
Titanium
Bracelet material
Leather
Dial
Black Arabic
Case size
46mm
FAQ

1. What makes the IWC Ingenieur IW379201 special?
The IW379201 combines two of watchmaking's most coveted attributes — a perpetual calendar complication with digital date and month display and a lightweight titanium case — in IWC's rugged Ingenieur platform. This pairing of high complication and technical case material at 46mm makes it one of the most distinctive references in the modern Ingenieur collection.

2. What movement powers the IWC IW379201?
The IW379201 is driven by an automatic movement that drives the perpetual calendar complication. The perpetual calendar correctly tracks varying month lengths and leap years, requiring no manual date correction until the year 2100.

3. What is the case size of the IWC Ingenieur Perpetual Calendar Digital Date-Month?
The IWC Ingenieur IW379201 features a 46mm titanium case, giving it a bold, statement wrist presence. The use of titanium keeps the overall weight substantially lower than a steel watch of equivalent dimensions.

4. Is the IWC Ingenieur IW379201 suitable for everyday wear?
Yes — the titanium construction makes this large 46mm watch lighter and more comfortable than its size suggests, and the leather strap adds wearable refinement. The robust Ingenieur lineage also means the case is built to withstand the rigors of daily use while housing a refined perpetual calendar movement.

5. What is the dial like on the IWC IW379201?
The dial is black with Arabic numerals, giving the watch strong legibility and a bold, instrument-inspired character consistent with the Ingenieur's tool-watch heritage. Digital windows for the date and month complication are integrated into the dial layout, adding complexity without sacrificing clarity.

6. How can I buy the IWC Ingenieur IW379201 and is it a good investment?
You can purchase the IW379201 new directly through Bizak & Co. at bizakandco.com or by contacting our team for a personalized quote at the best price. As a high-complication IWC in titanium — a combination that appeals strongly to both collectors and enthusiasts — the Ingenieur Perpetual Calendar Digital Date-Month represents a compelling acquisition in the luxury watch market.

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90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

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U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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