Shipping Delay Notice: Orders placed between April 30 and May 8 may experience delays due to the Japanese holidays.

uni-ball ZENTO Signature Model Water Based Ballpoint Pen / uni Mitsubishi Pencil

Regular price ¥12,000
Tax included Shipping calculated at checkout.

Size
Color: Champagne Gold

Japanese Design

Japanese Design

Free Express Shipping

Free Express Shipping Available

Hand Packaged

Hand Packaged

Tariff Free

Tariff Free

Description

Experience the art of writing with the uni-ball ZENTO Signature Model, a pen that harmoniously blends innovative ink technology with refined design to enhance every writing moment. The moment you pull the magnetic cap off with a satisfying click is like a brief pause before creativity flows. When the cap is placed back on, the pen’s form is complete, ready to deliver a soft, effortless writing experience.

Key Features

ZENTO Ink for Effortless Flow

A newly developed low-friction ink that glides smoothly across the page while delivering clean, smudge-resistant lines.

Cushioned Writing Feel

A built-in POA surfactant reduces friction by up to 40%, creating a softer, more controlled writing experience.

Crisp, Bleed-Resistant Lines

Attracting particles bind ink together to minimize bleed-through and keep every stroke sharp and defined.

Magnetic Precision & Ergonomic Form

A smooth-click magnetic cap paired with a balanced, comfortable grip makes every interaction feel deliberate and refined.

Specifications
Brand uni Mitsubishi Pencil
Made in
  • Japan
Pen type Emulsion
Dimensions Shaft Diameter: 13.2mm
Thickness: 16.7mm
Total Length: 123.3mm
Body material
  • Aluminum
Clip material
  • Metal
Tip size
  • 0.7mm
  • 0.5mm
  • 0.38mm
Ink color Black
Ink type
  • Water-based pigment ink
Shipping Policy

Once payment is processed, all orders take 1 to 4 business days to be fulfilled before shipping.
Express Shipping typically takes 2 to 7 business days after your package has left our facility.

For more information about specific country delivery times, please refer to our Help Center.

Duties & Taxes

All duties & taxes are calculated at checkout. If you are charged at any point during delivery, please contact us at info@bungu.store

For more information, click here.

The ZENTO Writing System

A new generation of ink technology combining low-friction flow, controlled dispersion, and precision engineering.

Join the Bungu Experience

Love the assortment of stationary supplies. The ordering is easy. The delivery is quick and the packaging is awesome. Very cushiony amd attractive.

Bonnie P.

April 5, 2026

I enjoyed my time on this website. As a person who lives in the US, I feel that the experience of purchasing from this website was very easy and I had peace of mind knowing that I would receive the products in a timely manner.

Rajah D.

April 4, 2026

I like the selection and variety of goods. The staff were very responsive to my questions and helpful. My items arrived neatly packaged. It is nice to see attention to small details. I will shop here again <3

Sunny M.

March 21, 2026

My shopping experience was perfect. I’ll definitely be buying again soon. I loved the packaging—it feels like I have a little piece of Japan with me! Thanks, Bungu!

Andrea C.

March 20, 2026

Great automated feedback to tell when my shipment would be coming. Even better customer service. Packaging care is next level. I don't normally leave reviews but I had that good of an experience.

Brecken J.

March 20, 2026

Packaging That Reflects Our Values

Every order is carefully packaged to reflect our commitment to quality, presentation, and sustainable choices. Complete with complimentary touches, orders also include custom-designed furoshiki and an original, seasonal postcard.

  • Zero Surprise Fees

    All duties and taxes are calculated at checkout

  • Craftsmanship

    Rich Japanese culture and excellent craftsmanship

  • Express Shipping

    Enjoy free express shipping on eligible orders

  • Happy Customers

    4.9 stars from 8,000+ reviews