Rubber B straps are crafted from our own unique, unrivaled method of elevated density composite version of “vulcanized rubber”, resulting in a molecular fusion process that provides superior resistance to environmental elements such as Ozone, UV, and the harsh aggressions of an aquatic environment, yet providing supreme flexibility and durability against damage or tearing, encouraging a long life without deformation or stretching from prolonged active wear. Contrary to vulcanized rubber concoctions used by other copy-cat straps on the market, a luxurious Rubber B strap is supple without ever containing blends or silicone mixes, so our rubber is always hypo-allergenic, built for endurance, maintains its color, and will develop a natural patina over time. Permanent solid inserts contained within the Rubber B strap ensure a safe, dependable mount, along with the ease of springbar insertion and removal, as the pin shaft is micro-calibrated to the perfect diameter. Rubber B straps are made for a flawless mount to one specific watch case (they are not shafted to fit an array of watches in a less than optimal fashion).

Rubber B products for certain brand name watches, such as those named above, contain a titanium or solid insert that has been micro-calibrated to mount one particular watch case with flawless “Blocked Integration”. The result is a vulcanized rubber strap which achieves a tight, motionless, rotation and gap-free mount to the intended watch for a luxurious OEM look and feel. This ensures a safe, dependable mount, along with the ease of spring-bar insertion/removal, as the pin shaft is micro-calibrated to the perfect diameter.