The Uniball Signo RT1 offers an exceptionally smooth writing experience for a 0.38 mm pen. Its tip design is edgeless and rounded, eliminating undue friction with the page. The pigment-based gel ink lays down a smooth, clear, sharp line and is waterproof, fade-resistant, feather-resistant, fraud-resistant and archival-quality. The Signo RT1’s body shape is designed to further enhance the feeling of smoothness: the comfortable rubberised grip melds stylishly into the barrel and the pocket clip attaches seamlessly to the push clip. The semi-transparent coloured barrel allows a glimpse of the ink, showing you when the ink is running low. Refills: Uni UMR-83 Gel Pen Refill - 0.38 mm .
The Uniball Signo RT1 offers an exceptionally smooth writing experience for a 0.38 mm pen. Its tip design is edgeless and rounded, eliminating undue friction with the page. The pigment-based gel ink lays down a smooth, clear, sharp line and is waterproof, fade-resistant, feather-resistant, fraud-resistant and archival-quality. The Signo RT1’s body shape is designed to further enhance the feeling of smoothness: the comfortable rubberised grip melds stylishly into the barrel and the pocket clip attaches seamlessly to the push clip. The semi-transparent coloured barrel allows a glimpse of the ink, showing you when the ink is running low. Refills: Uni UMR-83 Gel Pen Refill - 0.38 mm .
in 4 offers
The Uniball Signo RT1 offers an exceptionally smooth writing experience for a 0.38 mm pen. Its tip design is edgeless and rounded, eliminating undue friction with the page. The pigment-based gel ink lays down a smooth, clear, sharp line and is waterproof, fade-resistant, feather-resistant, fraud-resistant and archival-quality. The Signo RT1’s body shape is designed to further enhance the feeling of smoothness: the comfortable rubberised grip melds stylishly into the barrel and the pocket clip attaches seamlessly to the push clip. The semi-transparent coloured barrel allows a glimpse of the ink, showing you when the ink is running low. Refills: Uni UMR-83 Gel Pen Refill - 0.38 mm .
The Uniball Signo RT1 offers an exceptionally smooth writing experience for a 0.38 mm pen. Its tip design is edgeless and rounded, eliminating undue friction with the page. The pigment-based gel ink lays down a smooth, clear, sharp line and is waterproof, fade-resistant, feather-resistant, fraud-resistant and archival-quality. The Signo RT1’s body shape is designed to further enhance the feeling of smoothness: the comfortable rubberised grip melds stylishly into the barrel and the pocket clip attaches seamlessly to the push clip. The semi-transparent coloured barrel allows a glimpse of the ink, showing you when the ink is running low. Refills: Uni UMR-83 Gel Pen Refill - 0.38 mm .
Size
Last updated at 15/09/2025 16:42:56
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See 2 more history offers
| Advance Mechanism | Retractable, Push-Button |
| Ink Type | Gel Ink |
| Refill Type | Disposable |
| Tip Shape | Conical |
| Tip Type | Ball |
See 2 more history offers
| Advance Mechanism | Retractable, Push-Button |
| Ink Type | Gel Ink |
| Refill Type | Disposable |
| Tip Shape | Conical |
| Tip Type | Ball |
