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- Bonetto Cinturini RX01 Rubber Watch Strap for Rolex - Black
Bonetto Cinturini RX01 Rubber Watch Strap for Rolex - Black
Made in Italy from vulcanized NBR rubber. Waterproof, UV-resistant, and nonallergenic.
Model RX01 is shaped specifically for Rolex cases, with curved ends that sit flush against the lugs for a seamless, integrated look. There’s no gap and no straight-edge break; the strap follows the case line closely and keeps the watch looking cohesive on the wrist. This model is intended for Rolex Submariner, Submariner Date, and Yacht-Master 40. It’s designed to be paired with the factory clasp rather than a standard buckle, keeping the original hardware and fit intact.
Material & feel
The rubber is firm and structured, with reinforced lug ends that resist flexing around the spring bar area. This added density helps prevent splitting or cracking over time, especially on watches that see frequent wear.
Carries a light vanilla scent, typical of Italian-made vulcanized rubber.
Sizing & specs Length, taper, spring bars, buckle finish and more
Length:
95mm / 60mm (fits wrists 6.75–7.5in)
Taper:
- 20mm lug / 15mm buckle
Fit guidance
RX01 is designed for use with Rolex Glidelock and Oysterlock clasp systems rather than as a standalone strap. Tube sizing accommodates screw pins, and an extra spring bar is included for clasp attachment. Due to its curved-end, case-specific construction, this model is not interchangeable with standard straight-end straps and should be used only with the compatible Rolex references listed above.
Popular watch pairings
20mm strap width fits:
- Rolex Submariner
Wear & care
Swim ready, suitable for swimming and regular water exposure.
Clean with lukewarm water and mild soap as needed. Rinse thoroughly and allow to air dry fully. Avoid solvents, abrasives and petroleum-based cleaners.
About the brand
Bonetto Cinturini is an Italian manufacturer with more than forty years of experience producing rubber watch straps for professional and everyday use. The brand specializes in straps made from vulcanized nitrile butadiene rubber, selected for its durability, flexibility, and resistance to seawater and UV exposure.
Bonetto Cinturini straps are widely used by watch manufacturers and enthusiasts who value long-term performance, comfort, and straightforward, functional design.
Shipping
Orders placed by 2:00pm PST on business days typically ship the same day.
Tracking is included with every order and emailed at shipment.
United States
- USPS Ground Advantage: free on orders over $49, or $5.95 on orders up to $49. 3 to 6 business days.
- USPS Priority Mail: $9.95. 2 to 4 business days.
- USPS Priority Mail Express: $25.95. 1 to 3 business days.
International
- USPS First Class International: $17.95. 10 to 21 business days.
For complete shipping details, see our Shipping Policy.
Returns & exchanges
Unused items may be returned or exchanged within 60 days of purchase.
Please contact us before sending an exchange.
For full return details and instructions, see our Returns Policy.
