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TWSBI Diamond 580 ALR Puple Fountain Pen

₱4,695.00
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TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system.

The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.

Improved grip and end barrel section compared to 540

580 has increased ink capacity, about 30% more than 530

580 has improved the smoothness of cap thread turning.

New aluminum machined grip, connector, and piston rod.

Made In Taiwan



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  • We are open from Monday to Friday, 9 AM – 6 PM.
  • Feel free to drop us an SMS or Viber message at +63 927 814 1600.

When can you expect your order:

  • Delivery within Metro Manila takes 3-4 business days.
  • Delivery to provincial locations takes 5-7 business days.
  • Couriers used: Abest and DPX
  • For rush shipping, we also offer GrabExpress and LalaMove.
  • International shipping also available.

You are our priority:

  • All items are guaranteed authentic and brand new.
  • We package your orders with the utmost care, covered in at least 3 layers of bubble wrap, so that your items arrive safely into your hands.
  • Address: Unit 1204 Tan & Tan Mega Innovations Inc., AIC Burgundy Empire Tower, ADB Avenue, Pasig City, Philippines 1605