TWSBI Diamond 580 AL Demonstrator

TWSBI Diamond 580 AL Demonstrator

580AL connector, screw, screw bolt & grip are aluminum (metal parts).

The idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.

TWSBI Diamond 580 AL, a classic fountain pen with a piston ink-filling system.
By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present.
The Diamond 580 AL comes with a benchmark ink-filling mechanism and has all detachable parts.
We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.

Dimension:
Lenght when closed:142 mm.
Lenght with cap: 17,9 mm.
Barrel diameter:13 mm
Cap diameter:14,9 mm
Weight: 26,8 grammi

The TWSBI Diamond 580 AL fountain pen is available with nib size is EF, F, M or B
Filling system: Piston