Forged in the heat of vulcanization, the ebonite Nahvalur Nautilus Caldera Sea displays mottled swirls of tan and blue throughout the pen's body and cap. Each pen has a unique coloring and swirl pattern complemented with blue PVD metal accents and nib. The oversized, piston-filling Nautilus is crafted from European ebonite with 3 “porthole” circular ink windows to spot the amount of ink in the large reservoir.
The Nautilus writes with a stainless steel, number 6 size nib made in-house by Narwhal (Nahvalur). Writers enjoy these nibs for their smoothness and consistency from day one. Select from F, M, B, 1.1mm stub, or BB nib sizes to best suit your writing preferences.
For an upgraded writing experience, select the 14kt gold nib version, also finished in blue PVD to match the trims. Nahvalur is in the final process of finishing these nibs, so we will pre-sell our allocation and ship these gold-nib pens by mid-November.
Narwhal Nautilus "Caldera Sea" Fountain Pen Specifications
- 2022 Limited edition of 400 pens
- Pen Material: Ebonite
- Trim: Blue PVD metal appointments
- Nib: Blue PVD-finished, stainless steel #6 size made by Narwhal (Nahvalur); 14kt gold nib option also available
- Filling Mechanism: Piston-filling (bottled ink only)
- Pen Length, Closed: 5.9 in. / 149mm
- Pen Length, Open (Cap Off): 5.24 in. / 133mm
- Pen Length, Open (Cap Posted): Cannot be posted
- Pen Barrel Diameter: 0.51 in. / 13mm
- Pen Grip Section Diameter: 0.39 in. - 0.45 in. / 10mm - 11.5mm
- Pen Weight: 1.3 oz. / 36.85g
- Packaged in a gift box