S.T. Dupont - 4000 Leagues Under the Pacific - Line D Eternity Fountain Pen

Immerse yourself in the depths of refinement with the 4000 Leagues Under the Pacific Line D Eternity Fountain Pen. Drawing on Chapter 18 of Jules Verne’s 20,000 Leagues Under the Sea, this writing instrument evokes the moment when the Nautilus plunges beneath translucent waters and discovers a world beyond light and limits.

The barrel showcases a broad “wave” guilloche pattern beneath a gradient lacquer that shifts seamlessly from sea-green to ocean teal. Rich gold-plated finishes accentuate every detail, from the engraved cap featuring the Nautilus “N” to the articulated Sword Agrafe clip and the piston mechanism beneath. At its core lies a finely crafted 14-carat gold nib, assembled in S.T. Dupont’s Faverges workshops in France.

Beyond its appearance, this fountain pen is engineered for precision. The oversized format of the “Large” version gives a commanding presence while remaining balanced and comfortable. A sleeve etched with rising bubble motifs adds narrative depth to the tactile experience. This pen is built not merely to be used, but to be displayed, handed down, and appreciated for years.

Whether you are scripting thoughts, signing agreements, or simply reflecting in ink, the Line D Eternity Fountain Pen transforms every stroke into a voyage of craft and storytelling.