---
product_id: 358714683
title: "Auto GS01-S7-SV Oil-based Ballpoint Pen, GS01, Silver"
brand: "オート"
price: "101.41 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "オート"
url: https://www.desertcart.tn/products/358714683-auto-gs01-s7-sv-oil-based-ballpoint-pen-gs01-silver
store_origin: TN
region: Tunisia
---

# 5.4-inch sleek length 17.1g balanced aluminum body 0.7mm ultra-fine ball tip Auto GS01-S7-SV Oil-based Ballpoint Pen, GS01, Silver

**Brand:** オート
**Price:** 101.41 DT
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game with precision and style—because your ideas deserve the best.

## Quick Answers

- **What is this?** Auto GS01-S7-SV Oil-based Ballpoint Pen, GS01, Silver by オート
- **How much does it cost?** 101.41 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/358714683-auto-gs01-s7-sv-oil-based-ballpoint-pen-gs01-silver)

## Best For

- オート enthusiasts

## Why This Product

- Trusted オート brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ink That Keeps Up:** Large capacity, low-viscosity oil-based ink for long-lasting, consistent flow
- • **Durability in Design:** Robust all-metal body with brass components built to last
- • **Click with Confidence:** Retractable mechanism with satisfying tactile feedback—fidget-worthy quality
- • **Engineered for Comfort:** Hex-to-round aluminum shaft ensures ergonomic grip and smooth handling
- • **Precision Meets Elegance:** Needle-tip 0.7mm ballpoint for flawless, detailed writing

## Overview

The Auto GS01-S7-SV is a Japanese-engineered, oil-based ballpoint pen featuring a 0.7mm needle tip for ultra-fine writing precision. Its unique hexagonal-to-round aluminum shaft offers ergonomic comfort and a balanced 17.1g weight for stable, fatigue-free use. Equipped with a large-capacity, low-viscosity ink cartridge and a robust retractable mechanism, this pen combines durability with smooth, consistent ink flow—making it a top choice for professionals who demand both style and performance.

## Description

Oil-based soft ink ballpoint pen with needle tip at the nib. Aluminum body that smoothly transforms from hexagonal to round shaft shape. The body of the medial axis makes it easy to grip and provides a stable writing experience. Standard model equipped with a standard G2 core core Large capacity low-viscosity oil-based ink that can write a lot

Review: Love, Love...LOVE these OHTO GS01 pens!! - The OHTO GS01 is such an unusual looking pen, I wasn't sure what to feel about it when I first saw it. Then I ordered one. My first reaction was...WOW! It comes with an OEM OHTO cartridge in it, and it's super fine (not my desired line weight), so I wanted to swap the cart out with a Parker G2 standard cartridge (in Medium). This next part is amazing! So I ordered a Parker brand cartridge for it (in gel ink). The tolerances of the GS01 are so exact that not even the Parker brand cartridge would work properly! (Parker's tip on the refill was out of tolerance, and wouldn't fit through the tip cone on the pen). I got a different Parker cartridge which was in-tolerance, and it worked perfectly. The GS01 writes like a dream. The construction is robust, and the balance is excellent. The all metal body has nice heft to it, but isn't overly heavy. The pen feels like a quality writing instrument in the hand. I really like this pen (in case this wasn't obvious already!). I highly recommend the GS01! It's a very nice, and very welcome, addition to my pen collection. And the best part of all...the price is more than affordable. Highly recommend!
Review: high quality pen, very well designed, writes amazingly - i look for pens that are aesthetic and designed well and built and made with a lot of attention to deatil and somewhat over engineered for a pen, i have pens that are cheaper that are amazing and i have pens that are very expenisive that are amazing, i write and use pens everyday, i build systems online and businesses and engineer systems and i do a lot of planning and i enjoy writng out and drawing my own plans, checklists, systems, ideas, designs and more, so i look for great pens that write well and feel great in your hand and are aesthetically pleasing to the eye and i discovered this company called ohto and i bought this GS01 silver pen and it quickly become on of my favorite pens, it feels amazing in your hand and the writing smoothness is great, compared to other pens, the ball point writes perfectly is not too fast and not too slow, i noticed im able to write in better handwriting and more detail, plus the pen cam is amazing and its almost like a fidget, very satisfying and once you click it you can just feel the quality of the pen, obviously i over analyzed it compared to most other people, and as a systems engineer i pay attention to deatils quality and design in everything and this pen and ohto pens are exteremly well built and engineered and are among my favorite pens, highly recommend this pen.

## Features

- Size: Total length 5.4 inches (136.4 mm) x shaft diameter 0.4 - 0.4 inches (9 - 10.1 mm) x maximum diameter 0.4 inches (11
- Weight: 0.6 oz (17.1 g); Ball Diameter: 0.03 inches (0.7 mm)
- Material: Shaft: Aluminum, Clip: SK material, Knock/Base: Brass
- Country of Origin: Japan
- [Features] Retractable needle tip oil-based soft ink ballpoint pen with hexagonal to round, smooth deformation of the shaft shape

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZYYY1YY |
| Best Sellers Rank | #22,006 in Office Products ( See Top 100 in Office Products ) #734 in Ballpoint Pens |
| Brand | オート |
| Closure | Retractable |
| Color | sliver |
| Customer Reviews | 4.3 4.3 out of 5 stars (342) |
| Date First Available | March 24, 2021 |
| Grip Type | Ribbed |
| Ink Color | Silver |
| Item Weight | 0.6 ounces |
| Item model number | GS01-S7-SV |
| Line Size | 0_7mm |
| Manufacturer | オート |
| Manufacturer Part Number | GS01-S7-SV |
| Material Type | Brass |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | 2B |
| Point Type | Fine |
| Product Dimensions | 0.44 x 0.35 x 5.37 inches |
| Size | 1 Count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** オート
- **Color:** sliver
- **Ink Color:** Silver
- **Writing Instrument Form:** Ballpoint Pen

## Images

![Auto GS01-S7-SV Oil-based Ballpoint Pen, GS01, Silver - Image 1](https://m.media-amazon.com/images/I/51tLZhsyEkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love, Love...LOVE these OHTO GS01 pens!!
*by O***Y on September 19, 2025*

The OHTO GS01 is such an unusual looking pen, I wasn't sure what to feel about it when I first saw it. Then I ordered one. My first reaction was...WOW! It comes with an OEM OHTO cartridge in it, and it's super fine (not my desired line weight), so I wanted to swap the cart out with a Parker G2 standard cartridge (in Medium). This next part is amazing! So I ordered a Parker brand cartridge for it (in gel ink). The tolerances of the GS01 are so exact that not even the Parker brand cartridge would work properly! (Parker's tip on the refill was out of tolerance, and wouldn't fit through the tip cone on the pen). I got a different Parker cartridge which was in-tolerance, and it worked perfectly. The GS01 writes like a dream. The construction is robust, and the balance is excellent. The all metal body has nice heft to it, but isn't overly heavy. The pen feels like a quality writing instrument in the hand. I really like this pen (in case this wasn't obvious already!). I highly recommend the GS01! It's a very nice, and very welcome, addition to my pen collection. And the best part of all...the price is more than affordable. Highly recommend!

### ⭐⭐⭐⭐⭐ high quality pen, very well designed, writes amazingly
*by D***T on October 16, 2025*

i look for pens that are aesthetic and designed well and built and made with a lot of attention to deatil and somewhat over engineered for a pen, i have pens that are cheaper that are amazing and i have pens that are very expenisive that are amazing, i write and use pens everyday, i build systems online and businesses and engineer systems and i do a lot of planning and i enjoy writng out and drawing my own plans, checklists, systems, ideas, designs and more, so i look for great pens that write well and feel great in your hand and are aesthetically pleasing to the eye and i discovered this company called ohto and i bought this GS01 silver pen and it quickly become on of my favorite pens, it feels amazing in your hand and the writing smoothness is great, compared to other pens, the ball point writes perfectly is not too fast and not too slow, i noticed im able to write in better handwriting and more detail, plus the pen cam is amazing and its almost like a fidget, very satisfying and once you click it you can just feel the quality of the pen, obviously i over analyzed it compared to most other people, and as a systems engineer i pay attention to deatils quality and design in everything and this pen and ohto pens are exteremly well built and engineered and are among my favorite pens, highly recommend this pen.

### ⭐⭐⭐⭐⭐ Reasonably priced pen
*by S***B on January 16, 2026*

Great every day carry pen and reasonably priced. Professional looking and easily fits in pen loops.

## Frequently Bought Together

- Auto GS01-S7-SV Oil-based Ballpoint Pen, GS01, Silver
- オート Auto GS01-S7-OR Oil Ballpoint Pen GS01 Orange
- OHTO GS02 Roller Gel Pen, Retractable Needle Tip 0.5mm Fine Point, Khaki Barrel, Ultra-Quick Drying Black Gel Ink Pen, All-Metal Hybrid Body, GS02-G5-KK

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-03*