The Kaweco Sport Collection Marble Ocean Limited Edition 2026 features unique marbled shades of green and blue inspired by the sea. Thanks to its special production process, every fountain pen has its own one-of-a-kind pattern.
| Brand | Kaweco |
| Series | Kaweco Classic Sport |
| Color | Assorted |
| Edition | Limited |
| Body Material | Resin |
| Nib Material | Steel |
| Nib Type | Hard |
| Filling Mechanism | Standard Cartridge/Converter |
| Converter Included | No |
| Cap Type | Screw-Cap |
| Trim | Gold |
| Length (closed) | 105 mm |
| Length (body) | 100 mm |
| Length (cap) | 70 mm |
| Diameter (body) | 11 mm |
| Weight (overall) | 10 g |
The Kaweco Sport Collection Marble Ocean Limited Edition 2026 is inspired by the ever-changing colours and movement of the sea, transforming one of Kaweco's most iconic writing instruments into a striking special edition. Swirling shades of green and blue recall crystal-clear waters, deep oceans and the shimmering reflections of sunlight dancing across the waves.
Each pen is produced using a special manufacturing process that blends the colours directly into the resin. This creates a unique marbled pattern on every single pen, making each Marble Ocean fountain pen truly one of a kind. The elegant gold-plated trim beautifully complements the cool tones of the body, adding warmth and refinement to the design.
Faithful to the iconic Kaweco Sport design introduced in 1911, the fountain pen measures just 10.5 cm when closed and extends to approximately 12.7 cm with the cap posted, combining true pocket portability with excellent writing comfort. It features the Kaweco 060 screw-in nib unit, made in Germany and easily interchangeable, available in sizes ranging from Extra Fine (EF) to Double Broad (BB).
The presentation box has been specially designed for the Marble Ocean Collection, featuring the same marbled artwork as the pen and enhanced with elegant gold foil embossing. Like all Kaweco Collection models, Marble Ocean is available for a limited time only as part of the 2026 Collection.