The shapes, decorative elements and proportions that could date back to the 1920s are preserved in detail. The function of the rotary ballpoint pen is one of the technical achievements of our time.

The ballpoint pen consist of more than 15 individual parts. The pen lining is made of deep black acrylic CNC and polished and assembled by hand.

Kaweco refills are available in black and blue, as well as line thickness of 0,8 mm, 1,0 mm and 1,4 mm.