OHTO Horizon GS01 All-Metal Gel Pen

OHTO Horizon GS01 All-Metal Gel Pen

Key Features

• One-Piece Aluminium Alloy Barrel: Machined from a single piece of aluminium alloy with no seams or joints. Provides a solid, balanced weight that plastic pens cannot replicate. Features a laser-engraved OHTO JAPAN logo.
• G2 Universal Refill Compatible: Accepts any standard G2-format refill (including Parker, Pilot, Uni-ball, Zebra, or OHTO), giving you complete freedom to choose your preferred ink.
• 0.5mm Needle Tip: The stainless steel needle tip delivers a clean, consistent 0.5mm line with no spread or bleed. It improves sightline to the writing point for precise annotation.
• Top-Button Click Mechanism: Machined into the metal top button, it engages with a clean, positive action—no rattle or wobble.
• Four Anodised Colourways: Available in Gunmetal Grey, Silver, Crimson Red, and Rose Gold. The anodised finish is highly durable and resistant to chipping.

Specifications

• Brand: OHTO
• Type: Retractable Metal Gel Pen
• Tip Size: 0.5mm Needle Tip
• Refill Type: Universal G2 Compatible
• Material: Aluminium Alloy

Frequently Asked Questions

• Q: Can I use refills from other brands?
  A: Yes! The GS01 accepts any standard G2-format refill, meaning you can easily swap in cartridges from brands like Parker, Pilot, Uni-ball, and Zebra.
• Q: Does the color chip off easily?
  A: No, the colour is anodised directly into the aluminium, making it far more durable and chip-resistant than painted finishes.
• Q: Is the pen heavy?
  A: It is heavier than a standard plastic pen, giving it a premium, substantial feel in the hand that provides excellent writing balance.