IWC Portugieser Chronograph, Ref. IW371401

    IWC Portugieser Chronograph watch, ref. IW371401, from c. 2009. Stainless steel case, silver dial with gold numerals, and black crocodile strap.
    Common (2/10)
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    QUICK FACTS

    9

    Era

    c. 2009

    Rarity

    Common (2/10)

    Discovered

    Jan 6, 2026

    1 months ago

    DESCRIPTION

    A classic IWC Portugieser Chronograph, reference IW371401, featuring a polished stainless steel case measuring approximately 40.9mm. The watch has a distinct silver-plated dial with applied gold Arabic numerals and gold leaf-shaped (feuille) hands. It includes a chronograph function with a central blued steel seconds hand, a 30-minute counter subdial at 12 o'clock, and a running seconds subdial at 6 o'clock. The watch is powered by the IWC Calibre 79350 automatic movement, based on a modified Valjoux 7750. It is fitted with its original black crocodile leather strap.

    HISTORICAL STORY

    The Portugieser line dates back to the late 1930s when two Portuguese businessmen requested a large, highly accurate wristwatch based on a pocket watch movement. The modern Portugieser Chronograph, introduced in 1998 with this reference (IW3714), became an instant icon and one of IWC's most ...
    The Portugieser line dates back to the late 1930s when two Portuguese businessmen requested a large, highly accurate wristwatch based on a pocket watch movement. The modern Portugieser Chronograph, introduced in 1998 with this reference (IW3714), became an instant icon and one of IWC's most successful models. Its clean, balanced dial, legible Arabic numerals, and elegant proportions defined the look of a modern dress chronograph and remain incredibly influential in watch design.

    RARITY ANALYSIS

    Common20-40%
    CommonLegendary

    Older mass-produced items still widely available. Easy to find on eBay, antique malls, and estate sales in large quantities.

    Typical Characteristics

    • Mass produced historically
    • High survival rate
    • Readily available everywhere

    ESTIMATED VALUE

    $4,500 - $6,000

    Updated: Jan 6, 2026

    • Market comparables from auctions & retail
    • Condition, completeness & craftsmanship
    • Current collector demand & trends
    • Low = quick sale, high = patient seller

    For informational purposes only, not a formal appraisal.

    FROM THE CABINET OF

    BA

    Bas365

    Wonderseeker4 items

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