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What is the Radiant strap made of?

Updated 28 Sep 2026
Short answerThe Radiant strap is rPET, a textile made from recycled plastic. It uses quick-release bars so you can swap it without tools.

Every Mudita Radiant Automatic comes with a strap made from rPET, a textile made from recycled plastic. It is durable and comfortable, and gives used plastic a second life.

Strap width by case size

CaseStrap width
32 mm18 mm
37 mm20 mm
40 mm20 mm

Changing the strap

The strap has a quick-release system, so you can change it yourself without tools. Any replacement must match your case's strap width.

Care and warranty

  • Keep the strap away from perfumes, detergents and oils.
  • Straps and buckles are not covered by the watch warranty.

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