The Fisher Space Pen Vortex features a smooth satin chrome finish with a refined twist-action mechanism that extends and retracts the point in one effortless motion. Engineered for reliability and endurance, it performs in conditions where ordinary pens fail—upside down, underwater, in freezing cold, or scorching heat. Powered by Fisher’s sealed pressurized refill, the Vortex ensures steady ink flow no matter the environment. Whether you’re journaling outdoors or working in demanding conditions, this pen is built to write every time, everywhere.

• Satin chrome finish with sleek twist-activation
• Writes in zero gravity, underwater, upside down, and at extreme temperatures
• Pressurized cartridge for consistent, dependable performance

Specifications

• Finish: Satin Chrome
• Length: 133 mm (5.25")
• Diameter: 9.5 mm (0.380")
• Weight: 19 g
• Refill: Pressurized 35 PSI
• Ink: Thixotropic black
• Point: Medium (#SPR4)
• Operating Range: –35 °C to 121 °C
• Packaging: Gift box