Rubber watch strap M113 – Rubber B – Black

The Rubber B M113 Black is a premium Swiss Made vulcanized rubber strap designed to fit all Rolex Sea-Dweller 43 mm models.
It includes a Rubber B 316L stainless steel tang buckle, ensuring a secure and refined fit without requiring the original Rolex clasp.

Featuring Blocked Integration™, it provides a motionless, flush connection between case and strap.
Engineered for strength, comfort, and endurance, the M113 delivers superior flexibility and elegance suitable for any occasion or environment.

Crafted in Switzerland from pure vulcanized rubber, with no coating, bonding, or blends.
Complies with FDA and BVGG standards: non-toxic, hypoallergenic, non-marking, and resistant to UV, heat, and corrosion.

Compatible models:

• All Rolex Sea-Dweller 43 mm
  (316L Tang Buckle included – does not require the original Rolex clasp)

Available size:
Adaptable fit, suitable for wrists 14–21 cm.