Fountain Pens
Caran d'Ache Ecridor Retro Review: A Slim, Swiss Luxury Fountain Pen
A silver-plated hexagonal fountain pen with a fine retro engraving, smooth steel nib, and impeccable Swiss tolerances, at a price that asks some questions.
Introduction
Some pens earn their price through a gold nib or exotic materials. The Caran d’Ache Ecridor Retro makes its case differently: precision manufacturing, a refined slim profile, and a finish you rarely see elsewhere. It is a pen that recently returned to availability, and it is worth a close look whether it deserves a place in your rotation.
Unboxing and First Impressions
The packaging is striking. The Ecridor Retro arrives in an intensely bright red presentation box with a cardboard outer sleeve, and the boldness of that red is genuinely appealing. Inside you get a small branded pen pouch, a thick and colorful owner’s guide covering the company’s inks and products, and a small box with an ink cartridge.
A converter is included, so you can use bottled ink right away or go straight to the cartridge. The brand also offers the Ecridor line in different engraved finishes; this one is the Retro.

Design and Build Quality
The defining feature is the hexagonal profile. Hexagonal pens are uncommon, and the shape gives the Ecridor Retro a distinct, classic look. The Retro engraving itself is a very fine lozenge pattern with almost no texture to the touch, based on a Caran d’Ache mechanical pencil from 1947. The pen is silver-plated rather than solid silver, with a rhodium coating to prevent tarnish.
Details are well considered. There is a hexagonal motif on the finial, and the clip is nicely judged, not too tight and not too loose, with an attachment that looks appropriately retro. The cap is a slip cap, which makes aligning the facets of cap and barrel trivially easy; a screw cap would make that alignment fussier. The end cap allows a very secure posting action, and the slim section tapers down to a steel nib that looks around a number five size, with scrollwork at the end and a breather hole.
Inside, the pen is cartridge/converter filled, and the converter is branded to match the pen, which is a nice refined touch. There is also a small rubber o-ring that keeps the section from unscrewing accidentally, and you can feel it gripping the barrel threads as you reassemble the pen.

Caran d’Ache has been in business since 1924, so the brand marked one hundred years in 2024, and the manufacturing discipline shows. Every tolerance is tight: no gaps, nothing off, everything perfectly centered. That level of finishing is certainly part of what you are paying for.
Writing Performance
This is a steel-nibbed pen available in fine, medium, and broad, and the review unit carried a medium. The nib is a very smooth, pleasant writer with excellent ink flow, wet and consistent, with no real skipping. It is not a flex nib, and only very careful pressure produces light line variation, but as a daily writer it is excellent.
Reverse writing also works surprisingly well: a bit more feedback, and it effectively turns the medium into a good fine line. That gives you two nibs for the price of one if you care to use it.
One note on handling: the pen can be posted securely thanks to that end cap, but posting makes it feel somewhat top-heavy because of the metal cap. Unposted, it balances better, even if it stays a slim pen overall.

Things to Consider Before Buying
The headline concern is price. At €231.40, this is not a cheap pen, and it comes with a stainless steel nib. In this price range, a gold nib is a reasonable expectation; a comparable pocket-sized pen from another brand can cost less while including a 21-karat gold nib. Silver plating is not solid silver, so the materials do not obviously justify the figure either.
That said, the nib is such a good writer that the steel may not matter in practice, and the tight Swiss manufacturing, the silver-plated finish, and the distinctive hexagonal design all contribute to the cost. Whether that trade-off is worth it is a personal decision, but this certainly feels like a luxury pen in the hand.

Who This Pen Is For
The Ecridor Retro suits writers who prefer slimmer, refined, classic pens and who value smooth, reliable writing over nib material pedigree. If you love the hexagonal look and want a Swiss-made pen with flawless finishing, it delivers.
Conclusion
The Caran d’Ache Ecridor Retro is a wonderfully made, beautiful writer with a distinctive design and immaculate tolerances. The steep price for a steel nib is the one real hesitation, but if you are willing to splurge on a slim, classic, Swiss-made fountain pen, it is a lovely one.
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