Vulcanized Black Strap for Rolex Datejust 31 (16mm lug space pre-2020 models ONLY). This strap utilizes “Blocked Integration” engineering, incorporating solid inserts for a flawless, motionless flush mount to the watch case.
NOTE: This strap is NOT compatible with 31mm models produced 2020-present (27***Series). Also not compatible with “Day-Date” models.Fits Date and Non-Date Models with 16mm lug space. (Does not fit older models with 17mm lug space).
As a company based solely in Original Innovations, a Rubber B strap is always the first of its kind.
Rubber B has ALWAYS featured the most respected and
internationally regulated mark “SWISS MADE” in their body.
Crafted & calibrated by watch experts using innovative patented machinery, Rubber B exemplifies the most advanced level of research, development & execution of exciting new luxury rubber technologies and integrations.
Rubber B is not affiliated with Rolex SA, Audemars Piguet Holding SA, Panerai, Patek Philippe SA, or Tudorwatch SA. Roger Dubuis & Rubber B is an official & exclusive collaboration between two independent brands, Manufacture Roger Dubuis, Branch of Richemont International SA and Rubber B LLC. Intellectual property rights of watches, visuals, trademarks, names and logos belong respectively to the related watch brand.
The Ultimate Rubber Strap for your Luxury Timepiece. Swiss Made by leaders in the luxury watch industry. See How We Craft Bands With The Design, Fit And Integrity Rolex Wearers Expect. Business, Casual or Sport. Driven by a profound passion for luxury innovation.