Rubber Strap – Ballistic SwimSkin SK43 – Rubber B – Jet Black

The Rubber Strap – Ballistic SwimSkin SK43 by Rubber B, in jet black, reflects timeless sophistication with technical mastery.

Thanks to patented SwimSkin® technology, it replicates ballistic fabric while offering all the advantages of pure vulcanized rubber:
flexibility, comfort, durability, and complete waterproofing.
No coatings, paints, or silicone are applied.

This strap features a calibrated solid insert for “Blocked Integration”, ensuring a stable, flush fit on this watch model with a 21 mm lug width — delivering secure wear and optimal support.

Specifications :

• Swiss made

• FDA and BVGG compliant:

  • Non-toxic

  • Non-marking

  • Hypoallergenic

  • Dust-resistant

• Buckle not included, adapter buckle sold separately