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Rubber watch strap M115 – Rubber B – Black
The Rubber B M115 in vulcanized rubber is designed for Rolex Milgauss 40 mm and Air-King 116900 (2016–2021). Fits the original Oyster clasp.
The Rubber B M115 is a premium Swiss Made vulcanized rubber strap precisely engineered to fit the Rolex Milgauss 40 mm and Rolex Air-King 116900 (2016–2021).
It mounts seamlessly to the original Rolex Oyster deployant clasp (clasp not included).
Using Blocked Integration™ technology, the strap includes solid inserts for a flush, motionless fit against the watch case.
It features the iconic Rubber B “T” design, combining durability, comfort, and understated elegance.
Crafted in Switzerland from pure rubber, with no coating, bonding, or blends.
Meets FDA and BVGG standards: non-toxic, hypoallergenic, non-marking, and resistant to UV, heat, and corrosion.
Compatible models:
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Rolex Milgauss 40 mm
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Rolex Air-King 116900 (40 mm, 2016–2021)
(Fits original Rolex Oyster clasp – clasp not included)
Available size:
Adaptable fit, suitable for wrists 14–21 cm.
Watch and clasp not included.